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Q&A Bank >> 20 December 2014



Q : 1three shafts and four gears are used to form a geartrain
Q : When the 110 wt c steel is cooled under equilibrium
Q : The standard molar entropies of water ice liquid and vapor
Q : 1the atmosphere is stable with a lapse rate of -02c100m the
Q : 1how many tons of asphalt concrete will be required to
Q : A firms stockholders expect a 15 rate of return and there
Q : Tank a has a volume of 100 liters and contains saturated
Q : 1determine the vertical stress of 4m below the centre of
Q : A line of sheet piling is driven 4m into a firm clay and
Q : A footing 3m x 3m carries a pressure of 500 kn m2 at a
Q : A cutting 9 m deep is to be excavated in saturated clay of
Q : A hollow circular cylinder made of steel e 200 gpa g77
Q : Lake pleasant az has a surface area of approximately 2000
Q : A vehicle of mass 2000 kg coasts along a horizontal track
Q : 1the sphygmomanometer is a device used to measure blood
Q : The earths interior comprises three principle regions the
Q : An automobile that you are looking at purchasing has an
Q : 1a wire is kept at ambient temperature while it is
Q : 1the 2-lb cylindrical plug a slides down the smooth path
Q : A certain fluid at 15 psia is contained in a cylinder
Q : Determine the hydrostatic force on one side of a vertical
Q : A vertical tank of 4sm2 cross-sectional area is filled with
Q : A compacted fill is being built with two sheeps-foot drum
Q : A pile resists the tension developed by three stay cables
Q : 1a 9 gram bullet is fired horizontally at a tree and is
Q : 1the velocity of the 170 g hockey puck is ms assume that
Q : Suppose you are to investigate an accident in which a 1300
Q : A water pipeline system is made up of three links in
Q : The chief engineer of an airport is planning to
Q : 1the 50mm radius pulley a of the clothes dryer rotates with
Q : A human with a surface area of 2 m2 and a surface
Q : Awater flows through a tube at a rate of 75 kgmin while
Q : A sample of 10 television tubes produced by a company
Q : The owner of a downtown parking lot has employed a civil
Q : A a container of petrol on a set of scales is used to
Q : This problem models an insertion process block a ma 2kg is
Q : A new house is build 2000 ft from the site of an abandoned
Q : A truck spils 1 gallon of benzene into an aquifer with an
Q : 1helium15 degrees celsius 1atm will be transported in a
Q : A room 7m x 6m x 3m high is to be electically heated to
Q : A water storage tank located on a larege dairy farm has a
Q : An electronic chip internally generates 15 watts of heat
Q : A well-insulated rigid vessel of volume 02 m3 is divided
Q : Water flows over a waterfall that is 60m high assuming that
Q : 1calculate the change in length of a 30m measuring tape
Q : 1helium15 degrees celsius 1atm will be transported in a
Q : A cyclist rides up a local mountain at an average speed of
Q : Sub 12 means from stage one to two heat transfer qsub12
Q : A closed system undergoes a constant pressure process from
Q : 1what type of pump should be used to pump water at a rate
Q : 1the city of leeds england discharges about 14 m3sec to the
Q : During frequent braking under race conditions the disk
Q : 1a hi-vol clean filter weighs 1800 g after a 24 hour
Q : Using a forked rod a smooth cylinder c having a mass of 05
Q : Determine the maximum force p that can be applied without
Q : A sprinkler system uses an outdoor reservoir at el 50 a
Q : 1a particle travels along a straight line with a constant
Q : 1consider high pressure steam at 400 degrees c and v 001567
Q : The 4-mm diameter cable bc is made of a steel with e 200
Q : A car starts from rest and moves along a straight path as
Q : The coefficient of friction between a carrsquos tires and
Q : A town obtains its water supply from two wells w1 and w2
Q : Northern tundra telephone nit has received a contract to
Q : Imagine two small towns of 1000 people blacktop and
Q : Solve the following lp using the graphical method graph
Q : A plumber places his hands 18 inches apart on a pipe
Q : A wastewater is discharged to a stream with a reoxygenation
Q : 1a 4ft-long 1-in-diameter shaft rotates inside an equally
Q : 1during a test flight in which a 9000-kg helicopter starts
Q : Using the aluminum alloy 2014-t6 determine the largest
Q : For an intermediate beam in 3 bays by 3 bays each bay is 20
Q : You are planning a polaris observation at latitude 42
Q : The 90-lb force is required to drag the 200-lb crate 60 ft
Q : Here are 3 forces acting on the ring using the non vector
Q : For the following position r and the force f determine the
Q : A a hydraulic jump occurs in an rectangular channel 23 m
Q : A water main is used to refill an elevated storage tank
Q : 1an important dimensionless parameter in certain types of
Q : 1a telephone cable is clamped at a to the pole ab knowing
Q : An important dimensionless parameter in certain types of
Q : A closed tank having a volume of 10 ft3 is filled with 015
Q : 1a disk is made of material having a sg 83 and is 500 in
Q : A car is traveling on a paved road with cd 035 af 21 ft2
Q : A man riding upward in a freight elevator drops a package
Q : 1use of a base station receiver with known coordinates in
Q : 1find the absolute value of the magnitude of force vector b
Q : Boxes are placed on a slope at uniform intervals of time
Q : 1the radius and length of a steel cylinder are 60mm and 120
Q : 1a train starts from rest at station a and accelerates at
Q : 1if a unit mass of groundwater accelerates from rest to an
Q : 1the magnetic declination at a certain place is 12 degree 6
Q : A soil core is selected that consists mostly of quartz and
Q : Properties of frozen tissues have been measured as part of
Q : Tensile testing of human cortical bone is conducted to
Q : The cable that supports the bar has an effective modulus
Q : A 420 kw pump delivers gasoline at a rate of 128 m3s
Q : Apositron undergoes a displacement r 80 ihat - 80 jhat
Q : Only 25 of the intensity of a polarized light wave passes
Q : A wire with mass 850 is stretched so that its ends are tied
Q : One end of a stretched ideal spring is attached to an
Q : A tungsten w target is bombarded by electrons accelerated
Q : The position of a car traveling between two stop signs
Q : A rectangular blade weighing 002 lbf is kept in the surface
Q : Determine the minimum force p to prevent a 30kg rod ab from
Q : Water enters a pipe with a cross sectional area of 30 cm2
Q : The wood specimen is to be loaded in a testing machine
Q : A long solenoid with 128 turnscm and a radius of 891 cm
Q : 1it the mean annual runoff of a drainage basin of 10000 km2
Q : At a given instant the current and self-induced emf in an
Q : The inductance of a closely packed coil of 500 turns is 89
Q : An aggregate blend is composed of 53 coarse aggregate by
Q : If 428 cm of copper wire diameter 136 mm resistivity 169
Q : The steel rails of a continuous straight railroad track are
Q : A hollow rectangular steel beam is 18 cm deep by 10 cm wide
Q : While designing a shock absorbing bumper for a 5-mg rail
Q : A 020 kg body undergoes simple harmonic motion of amplitude
Q : 1an electron is released from rest at a perpendicular
Q : A wheel rolls to the right with an angular velocity of 2
Q : A particle with a mass of 350 10-20 kg is oscillating with
Q : An oscillator consists of a block of mass 0800 kg connected
Q : Select an st shape to be used as a 20-ft long tension
Q : A box mass 500 kg moves on a ramp that is inclined at 69deg
Q : Use lrfd and select an american standard channel shapefor
Q : Suppose that a 100 cm3 box in the shape of a cube is
Q : An alloy has a yield strength of 41 ksi a tensile strength
Q : A 0160 kg croquet ball makes an elastic head-on collision
Q : A 570 kg object on a horizontal frictionless surface is
Q : To avoid the salinization of soil in a farming area
Q : A company produces two kinds of septic tanks type a and
Q : A 15-lb ball that can slide on a horizontal frictionless
Q : 1at the end of a 06-m diameter pipe the pressure is 270
Q : A thin uniform rod mass 075 kg swings about an axis that
Q : Your cup of coffee is too hot to drink when served at 950
Q : Suppose a specialty steel company receives an order for 200
Q : Miles tugo is camping in glacier national park in the midst
Q : A 238 mol sample of an ideal gas expands reversibly and
Q : A 913-kg horizontal circular platform rotates freely with
Q : In a water table aquifer bounded on the ends by rivers the
Q : You and a friend are measuring a field for an ecology
Q : An above ground pool needs to be drained the drained water
Q : If a large pool of water was rotating the same speed as an
Q : An oil storage area abandoned 19 yrs ago had oil spilled on
Q : A 264m -long coil containing 225 loops is wound on an iron
Q : You are asked to design a horizontal curve for a two-lane
Q : A permeability test was run on a cylindrical soil sample
Q : The energy for the 5p valence electron in indium z49 is
Q : 1a turbine expands to a pressure of 10 kpa and a quality of
Q : A window pane of dimensions 075 m x 065 m is installed on a
Q : A 070kg piece of lead at a temperature of 160c is dumped
Q : Two parallel plate capacitors of area a 002m2 each and
Q : Heat engines take input energy in the form of heat use some
Q : A 25-mm diamenter shaft is pulled through a cylindrical
Q : Imagine you had two identical springs each with spring
Q : 1a 20m-wide strip at a depth of 1 m in a stiff clay carries
Q : A plate is pulled upward from a pool of liquid with
Q : Water enters the lock of a ship canal through 180 ports
Q : If the resistance in a series rlc circuit remains the same
Q : A circular footing of diameter b is expected to carry a
Q : You archimedes suspect that the kings crown is not solid
Q : 1if the force exerted on cable ab by the motor is f 10032 n
Q : You archimedes suspect that the kings crown is not solid
Q : When a pesticide comes into contact with skin a certain
Q : A compound microscope has objective and eyepiece focal
Q : A lake has a water level which is used to determine if
Q : The diffusion constant for the alcohol ethanol in water is
Q : A 60 m long siphon spillway discharges water at 32 m3s the
Q : 1if the resultant of the 1000 lb vertical force and the
Q : A rock is thrown downward into a well that is 885 m deep if
Q : Given two vectorsa 4i 1j and b -1i 4j 3 what is the sum
Q : A newly designed car has a 92 ft wheelbase is rear wheel
Q : Consider a state with a total water withdrawal of 45 bgd in
Q : A 5 km2 lake does not have a defined input but receives
Q : A weight lifter raises a 1021 n weight a vertical distance
Q : You sing into a well and find that the well resonates at
Q : Suppose that water waves coming into a dock have a velocity
Q : When an archer pulls an arrow back in his bow he is storing
Q : You have a beach ball which has a radius of 25 cm and a
Q : A wave has the following properties amplitude 0222 m
Q : A ladder 285 m long weighing 228 n initially lies flat on
Q : A a 105 kg mass is at the center of a uniform spherical
Q : In a certain automobile engine with an efficiency of 201
Q : In a pairs figure skating competition a 65 kg man and his
Q : A gas is contained in a chamber such as that in figure
Q : You are trying to overhear a juicy conversation but from
Q : The half life of carbon 14 is 5730 years if an archeologist
Q : You sing into a well and find that the well resonates at
Q : A water storage tank is an upright cylinder of height 8 m
Q : The threshold of hearing in air corresponds to a frequency
Q : Suppose that a 100 cm3 box in the shape of a cube is
Q : You are driving a car which is heading 30 ms towards a
Q : A 10 m long wire carrying a current of 22 a makes an angle
Q : Heat is added to an open pan of water at 1000c vaporizing
Q : A husband buys a helium-filled anniversary balloon for his
Q : An aluminum cylinder with radius 23cm and length 13cm is
Q : A certain animal species is equally likely to have blue
Q : You have a 25kg copper block at room temperaturea find the
Q : If 0045kg of ice at 0deg c is added to 0250kg of water at
Q : A 500-turn circular coil with an area of 0500 m2 is mounted
Q : A gold prospector finds a solid rock that is composed
Q : A student decides to move a box of books into her dormitory
Q : A baking dish is removed from a hot oven and placed on a
Q : A young male adult takes in about 50 10-4 m3 of fresh air
Q : A 3000 kg statue is placed on top of a cylindrical concrete
Q : A spherical balloon is made from a material whose mass is
Q : Suppose a tank contains 626 m3 of neon ne at an absolute
Q : During an all-night cram session a student heats up a 0668
Q : A 0450kg rock is dropped 140m into 30kg of water if all the
Q : A 82 person sits on a 35 chair each leg of the chair makes
Q : Assuming that f 60 hz vs 10 volts r 1000 ohms l 01 mh
Q : A two long parallel wires carry currents of 395 a and 477 a
Q : An inductor has a534-reactance when connected to
Q : You are measuring the speed of a projectile using sonar if
Q : A clicker is sounding at 12 hz if you are moving towards
Q : Water flows through a 27cm -diameter pipe at 21ms if the
Q : A parallel-plate capacitor has plates of area 02
Q : A rectangular wooden block of weight w floats with exactly
Q : Optimus prime is flying straight up at 75ms when he
Q : A carnot engine has a power output of 240 kw the engine
Q : An electric field ofmagnitude 11000 nc and directed upward
Q : A carnot engine has a power output of 240 kw the engine
Q : An electron is released near a a point charge b an charged
Q : Two blocks with different mass are attached to either end
Q : Two point charges q1 530 nc and q2 160 ncare separated by
Q : A 1200 kg ore cart is rolling at 108 ms across a flat
Q : A criminal is escaping across a roof top and runs off the
Q : A charge of q is located at the origin while an identical
Q : A 20-m-diameter merry-go-round with a mass of 300 kg is
Q : A piece of sandston with a bulk volume of 13 cc is
Q : A fire engine moving to the right at 40 ms sound its horn
Q : A storage tank has a diameter of 80 ft a height of 25 feet
Q : A balloon containing 20 m3 of hydrogen gas rises from a
Q : An object is 242 cm from the center of a silvered spherical
Q : A water bed has dimensions of 183 m x 213 m x 0229 m the
Q : Question 1both berkley and oakley are large public
Q : A tether ball moves around the pole in a horizontal circle
Q : A saw blade goes from rest to 3500 rpm in 30s through how
Q : In a double-star system two stars of mass 60 1030 kg
Q : A snowboarder hits end of jump at speed of 140 ms the
Q : In a simplified model of the human eye the aqueous and
Q : When at rest two trains have sirens that emit a frequency
Q : Common light bulbs are designed for use with120 v and are
Q : In 1911 rutherford discovered the nucleus of an atom by
Q : A two-stage rocket accelerates from rest at 327 ms2 for
Q : A system consists of two positive point charges q1 and
Q : A violent rainstorm dumps 09 cm of rainon a city 3 km wide
Q : Long straight wire a long straight wire has fixednegative
Q : Find the distancein mum between theplates of a parallel
Q : A proton is located at the origin and a second proton is
Q : The 148cm3 volume betweenthe plates of a 111 pf
Q : Observer o fires a light beam in the y directionvy c use
Q : The earth has a vertical electric field with a magnitude of
Q : A crane on a dock lifts an 1107kg container 28m swings it
Q : On an essentially frictionless ice rink a skater moves at 3
Q : In a typical living cell the electric potential inside
Q : A baseball of a mass 0173kg is thrown from the roof of a
Q : A 1 kg object is released from rest at an unknown height h
Q : A car makes a trip due north for three-fourths of the time
Q : A 1500 kg car is traveling with a velocity of 3 ms how much
Q : A disk with a rotational inertia of 644 kgmiddotm2 rotates
Q : A wire made of gold is 940 m long and has a cross-sectional
Q : A stone is thrown upward at an angle of 43degrees above the
Q : Two resistors connected in series with each other and a 18
Q : An aircraft performs a maneuver called an aileron roll
Q : Katie and emily are riding on a circular merry-go-round
Q : The potential difference between the accelerating plates of
Q : A potential difference of 80 mv exists between the inner
Q : A positively charged oil drop is injected into a region of
Q : A uniform electric field of magnitude 350 nc pointing in
Q : An electric dipole consisting of charges of magnitude 390
Q : A particle with negative charge and mass 250times1015 is
Q : A group of particles is traveling in a magnetic field of
Q : For the system shown the block has a mass of 15 kg and the
Q : Which of the following describes an object withnonzero net
Q : A person exerts a force of 48 n on the endof a door 86 cm
Q : On a certain evening the dew point is 14 degree c and the
Q : A football is thrown at a speed of77 mph at a wall that is
Q : A long straight wire has fixed negative charge with a
Q : What is the mass of the earths atmoshere the radius of the
Q : A pair of speakers separated by 0700m are driven by the
Q : At the end of an amusement park ride it is desirable to
Q : Calculate aat what speed earth would have to rotate in
Q : A dog running in an open field has components of velocity
Q : A wire 300 m long and 0450 mm2 in cross-sectionalarea has a
Q : Calculate the angular and linear speed of the motion of the
Q : A car travels at a constant speed around a circular track
Q : A grasshopper jumps a horizontal distance of 100 m from
Q : A cannon is fired horizontally from atop a 400 m tower
Q : There is a clever kitchen gadget for drying lettuce leaves
Q : The flywheel of a steam engine begins to rotate from rest
Q : A juggler throws a ball with an initial horizontal velocity
Q : The membrane surrounding a living cell consists of an inner
Q : Three objects are connected on an inclined table as shown
Q : A car drives north for 1km then it turns and drives 2 km at
Q : Two people are running towards each other they start from
Q : A metal sphere of radius 13 cm has a net charge of 28
Q : A 02 m3tank equipped with a pressure regulator contains 4
Q : A steam turbine is used to test a well insulated air
Q : Two capacitors are identical except that one is empty and
Q : An air source heat pump with a heating cop of 4 is used to
Q : Two large parallel metal plates carry opposite charges they
Q : Suppose you form a dipole from two point charges with a
Q : A particle moves so that its position as a function of time
Q : Two runners approaching each other on a straight track
Q : A 600kg skier traveling at 200ms reaches the foot of a
Q : In a certain organic molecule the nuclei of two carbon
Q : A bullet of mass 12 grams is fired into a large block of
Q : In a local bar a customer slides an empty beer mug down the
Q : Gary rides on a ferris wheel that takes 100 s to go once
Q : A child complains that her 160 g of milk is too hot at 90
Q : A moving particle encounters an external electric field
Q : One container is filled with helium gas and another with
Q : If the temperature of an ideal gas is doubled while its
Q : A block of wood is placed on a frictionless horizontal
Q : The plot below shows the acceleration of a mouse in a long
Q : You are using a magnifying glass held against your eye to
Q : A uniform disk has a mass of 46 kg and a radius of 02 m the
Q : A baseball is thrown horizontally from from a height of
Q : Power to a cooling fan is turned off when it is turning at
Q : A scout troop is practicing its orienteering skills with a
Q : Two forces act on a 24-kg object one force has magnitude 65
Q : Fuel aboard a rocket has a density of 2870 kgm3 and is
Q : A speedboat starts from rest and accelerates at
Q : The uniform beam below is 40meters long and has mass 300kg
Q : Two forces act on a 24-kg object one force has magnitude 65
Q : A moving particle encounters an external electric field
Q : An unusual spring has a restoring force of magnitude f 200
Q : A 15 cm diameter suction cup is pressed to the ceiling a
Q : One mole of hydrogen one mole of nitrogen and one mole if
Q : Two cars cover the same distance in a straight line car a
Q : An electric field of magnitude 2210 nc is applied along the
Q : A uniform disk has a mass of 46 kg and a radius of 02 m the
Q : A uniform sign is supported against a wall at point p as
Q : A certain person in a typical conversation speaks at a
Q : Picture a wave with crests every 18m apart if a crestpasses
Q : Two resistors connected in series with each other and a 10
Q : The stretched length of a spring is 428 m a ribbon is tied
Q : A 447-kilogram object is pulled 75 meters along a
Q : A spring is stretched between two posts when a pulse is
Q : A flower pot falls from the ledge of a building a
Q : The weight of the atmosphere above 1 m2 of earths surface
Q : A wooden block with equal sides of 4 cm is floating in
Q : A rocket is launched at an angle of 540deg above
Q : The weight of a block of metal is measured with a scale
Q : A charge of 219 microc is held fixed at the origin a second
Q : An object is solid throughtout when the object is
Q : The weight of the atmosphere above 1 m2 of earths surface
Q : The heating element of a room heater is rated at 750w when
Q : A 003 kg lead bullethits a steel plate and melts and
Q : 1 if the tension in a guitar string is increased by 20 by
Q : Solid cylinder a long nonconducting solidcylinder of radius
Q : Consider a charged metallic spherical shell of radius a175
Q : Assuming euclidean geometry in an expanding universe and
Q : A person throws a rock straight up into the air at the
Q : An 8 lb weight stretches a spring 4ft the system resides in
Q : A wrench is thrown at a speed of79 mph at a wall that is 44
Q : A particle of charge 30 x 10-8 is in a unifromelectric
Q : An experiment youre designing needs a gas with gamma 159
Q : 200 ml of coffee density 1000kgm3 specific heat 4186jkg
Q : A 100g aluminum c900jkg c calorimeter contains 250 g of
Q : The resistance and the magnitude of the current depend on
Q : In a heart pacemaker a pulse is delivered to the heart 81
Q : A 110-watt lightbulb uses an average power of 110 w when
Q : A ball is thrown upward at a speed v0 at anangle of 520deg
Q : A carnot air conditioner takes energy from the thermal
Q : A car is driven east for a distance of 51 km then north for
Q : A very long solid cylinder with radius r has positive
Q : An electrical motor spins at a constant 2675 rpm if the
Q : A 0140 kg baseball is thrown with a velocity of 40 ms it is
Q : A 368 kg car moving at 164 ms hits from behind another car
Q : A person walks in the following pattern 98 km north then 16
Q : 20a current in 560 turns primary coil of a transformer
Q : A assuming the kinetic energy of a neutron confined inside
Q : A an electron in the first excited state n2 of hydrogen how
Q : A moving particle encounters an external electric field
Q : A 55 kg person is skiing down a 30 degree slope the
Q : A storage tank has a diameter of 80 ft a height of 25 feet
Q : A car is driven east for a distance of 48km then north for
Q : An 18kg object is pulled 750m along a horizontal surface
Q : A train pulls away from a station with a constant
Q : A 200 kg box rests on a tablea what is the weight of the
Q : 1 an rc circuit has a 5 k resistor and a 1 f capacitor at
Q : An rlc circuit has a sinusoidal voltage supplied to it at
Q : A thin oil film covers a puddle of water after a rain the
Q : An 800g bullet is fired into a 10kg block of wood suspended
Q : An ideal gas is maintained at a constant pressure of 200
Q : A 450g gold ball is hit off a tee and flies off at 500ms if
Q : The driver of a car total mass 1250kg traveling 144kmh
Q : A 600kg skier traveling at 200ms reaches the foot of a
Q : A 020 g of hydrogen gas are help in a rigid container the
Q : A 750 g aluminum pan is removed from the stove and plunged
Q : All simple machines pulleys operate via the same principle
Q : A pet lamb grows rapidly with its mass proportional to the
Q : A flat plate of irregular shape has a mass of 4 slugs and a
Q : A stone is dropped from a balloon rising at 10 ms and
Q : A telescope is designed using an objective lens f focal
Q : A raft has a surface area of 100m2 and a height of 100cm if
Q : A string with a length of 08m is fixed at both endsa what
Q : A flat-bottomed barge loaded with coal has a mass of 28 105
Q : The charge on a capacitor is initially -2 microc and
Q : The coefficient of friction between the road and the tires
Q : Three resistors are connected in a system a 40 ohm and 24
Q : If the radius of the earth is located 44 degrees north
Q : A 500g mass on a string oscillates as a pendulum the
Q : A 150-lb male athlete is running on a treadmill machine at
Q : At the earths surface a projectile is launched straight up
Q : 1- two infinite lines of charge lie in the x-y-plane
Q : A uniform electric field of magnitude 339 nc is directed
Q : Glycerine in water diffuses along a horizontal column that
Q : A certain fluid has a density of 1110 kgm3 and is observed
Q : Two 30 g spheres are suspended by 90 cm long light strings
Q : A 150-lb male athlete is running on a treadmill machine at
Q : 1 an alloy is made of 30 gold 20 silver and iron the
Q : A meterstick is hung from a string at the 25-cm mark a
Q : You are the operator of a 15000 v rms 60 hz electrical
Q : Six electrons are confined to a 2-dimensional square
Q : One cylinder in the diesel engine of a truck has an initial
Q : A high-diver of mass 70 kg jumps off a board 10 m above the
Q : A calculate the efficiency of a reversible engine that
Q : You walk 750 m to the east then turn 350 degrees to the
Q : A nuclear power plant generates 3000 mw of energy from
Q : A kid of mass 30 kg is initially at the center of a
Q : A 100kg mass is connected to a spring with a spring
Q : A horizontal segment of a pipe carrying water tapers from a
Q : A metallic sphere initially has a charge of 860 nc a
Q : A 9900 g block of wood rests on a tabletop a 100 g bullet
Q : When a container is filled to the brim with liquid what
Q : A diver has a birthmark of area 20 cm2 when the birthmark
Q : Silicon at room temperature is doped with
Q : A top spins at 30 revs about an axis that makes an angle of
Q : Assume that if the shear stress in steel exceeds
Q : A quarterback takes the ball from the line of scrimmage
Q : A high diver of mass 650 kg steps off a board 100 m above
Q : An 95 g ice cube at -10degc is put intoa thermos flask
Q : A illustrate the cross section view of n-channel mosfetb
Q : Consider an oxide-to-n-type silicon junction at room
Q : The surface of the drum of a laser printer is negatively
Q : A large cruise ship of mass670107kg has a speed of108ms at
Q : A space capsule measures the radiation pressure p1 a
Q : The propellers of a wwii destroyer produced a thrust of 265
Q : During a storm a tree limb breaks off and comes to rest
Q : An astronaut weighs 85 n on the moon where the acceleration
Q : The drawing shows an adiabatically isolated cylinder that
Q : A 35 kg boy sits atop a sphere of frictionless ice of
Q : A bullet is fired through a board that is 150 cm thick the
Q : During the heavy bombardment period of our solar system
Q : A 69-kg sky diver jumped out of an airplane at an altitude
Q : The tow rope breaks just as a water skier at a speed of 10
Q : The scale of a spring balance reading from zero to 180 n
Q : Amy 60kg initial velocity of 75 ms is skating towards bob
Q : An 80kg man falls our of a 15m tree starting at 0 speed how
Q : A circular rod of length 25cm and diameter 8mm is made of
Q : Two batting robot sliding on a frictionless surface robot a
Q : A force of 15n is applied at an angle of 30 degrees to the
Q : A tennis ball is struck at the base line of the court 133 m
Q : A the elevator begins to accelerate at 15ms2 what is his
Q : The electric field just above the surface of the charged
Q : An archeological specimen containing 92 g of carbon has an
Q : A sample of helium behaves as an ideal gas as it is heated
Q : A laser emits a single 20-ms pulse of light that has a
Q : For a charged hollow metal sphere with total charge q and
Q : Block 1 has mass m1 470 g block 2 has mass m2 510 g and
Q : A weather balloon is designed to expand to a maximum radius
Q : A centripetal force of 235 n is experienced by a mass of
Q : I is currently popular for automobiles to use 10 ethanol
Q : A baseball 015 kg and an electron both have a speed of 75
Q : A centripetal force of 258 n is experienced by a 0625 gram
Q : A strong lightning bolt transfers about 26 c to earth how
Q : A hypodermic syringe contains a medicine with the density
Q : A 050kg object is attached to an ideal massless spring of
Q : A toy rocket engine lifts a mass of 45 kg to a height of
Q : Earths atmosphere it is found experimentally that the
Q : Calculate the electric force between these two electrons
Q : A sphere is charged with electrons to 5 times 106 c how
Q : The center of mass between an uknown spacecraft and a probe
Q : A doppler blood flow unit emits ultrasound at 50mhz what is
Q : A 160-lb gymnast is executing a series of full-circle
Q : A wave on the surface of the ocean with wavelength 44m is
Q : The speed of a 135-gram hockey puck decreases from 370 ms
Q : The wavelength of violet light is about 430 nanometers or
Q : A toy rocket engine lifts a mass of 45 kg to a height of
Q : Youve been sent to a new planet in order to determine the
Q : Two electrons in an atom are separated by 13 times 1010 m
Q : A shuttle with a mass of 18000 kg is traveling at 6750 ms
Q : A 5 litters cylinder contains oxygen at 20 c and 101 kpa if
Q : An object of mass 2 kg increases in speed from 2ms to 4ms
Q : A projectile is launched with a initial velocity of
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