An automobile travels on a straight road for 40.0 km e at, Ask an Expert

Academics

Determination of distance, average speed, displacement and average velocity of the automobile.

An automobile travels on a straight road for 40.0 km [E] at 30.0 kilometers per hour (km/h). It then continues in the same direction for another 40.0 km [E] at 60 kilometers per hour (km/h). Compute the distance, average speed, displacement, and average velocity for the trip.

View complete question

Physics, Academics

Category:- Physics
Reference No.:- M917464

Have any Question?Write your Review or question?

Related Questions in Physics

Question a small object a electrically charged creates an

Question: A small object A, electrically charged, creates an electric field. At a point P located 0.250m directly north of A, the field has a value of 40.0N/C directed to the south. What is the charge of object A? If a s ...

In an attempt to skip a rock off the surface of a lake you

In an attempt to skip a rock off the surface of a lake, you throw the rock from a height h=1.67 m above the lake surface with an initial speed of v0 = 6.85 m/s at an angle of θ=12.3° below the horizontal. How long until ...

Question planet x orbits the star omega with a year that is

Question: Planet X orbits the star Omega with a "year" that is 180 earth days long. Planet Y circles Omega at four times the distance of Planet X. How long is a year on Planet Y in earth days? The response must be typed, ...

Question in this problem you will estimate the heat lost by

Question: In this problem you will estimate the heat lost by a typical house, assuming that the temperature inside is Tin=20^C and the temperature outside is Tout=0^C. The walls and uppermost ceiling of a typical house a ...

Question red light of wavelength 633 nm from a helium-neon

Question: Red light of wavelength 633 nm from a helium-neon laser passes through a slit 0.400 mm wide. The diffraction pattern is observed on a screen 3.45 m away. Define the width of a bright fringe as the distance betw ...

Question a student is working in an optics lab and has a

Question: A student is working in an optics lab and has a light bulb which is 90 cm from a screen. She needs to make a real image of the bulb on the screen and she has a positive lens with a focal length of 12.5 cm. Find ...

Question the particle travels along the path defined by the

Question: The particle travels along the path defined by the parabola y = 0.5x2. If the component of velocity along the x axis is vx = (7t) ft/s, where t is in seconds, determine the particle's distance from the origin O ...

Question a series rlc circuit of r 200 ohm l 0900 h and c

Question: A series RLC circuit of R = 200 ohm, L = 0.900 H and C = 2.00 uF carries an rms current of 0.250 A with a frequency of 100 Hz. (a) What is the average rate at which electrical energy isconverted to heat in the ...

Question a parallel-plate air capacitor has a capacitance

Question: A parallel-plate air capacitor has a capacitance of 920 pF. The charge on each plate is 3.90 Î¼C. A) What is the potential difference between the plates? Express your answer in kV. B) If the charge is kept cons ...

Question a ring of radius r has total charge qa at what

Question: A ring of radius R has total charge Q. A) At what distance along the z-axis is the electric field strength a maximum? Express your answer in terms of R. B) What is the electric field strength at this point? Exp ...

4,153,160 Questions Asked
13,132 Experts
2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Recent Questions

Ask Physics Expert