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Calculating the time constant in a RC circuit.
What will be the time constant in a RC circuit when R = 200 kohms and C = 10mf?A) 20 secB) 5 secC) 2 secD) 0.5 sec
Define the sensitivity function and explain the importance of the sensitivity function in an electrical network.
Question 1: Pool players often pride themselves on their ability to impart a large speed to a pool ball. In the sport of billiards, event organizers often remove one of the rails on a pool table to allow players to measu ...
Using the Routh-Hurwitz stability criterion, how can you determine if a system is stable? How can you determine how many poles, if any, are in the right-half-plane?
A solid sphere of radius R is made of a metallic conductor. A hollow spherical shell of the same radius R is made of the same conducting material. An excess charge Q is deposited on each. 1) Which object has the greatest ...
A machine gun fires 25 g bullets with a muzzle velocity of 800 m/s.The firing rate is 200 rounds per minute. Determine the average recoil force.
Point charges of 20.0µC and 47.0µC are placed 0.500 m apart. (a) At what point (in m) along the line connecting them is the electric field zero? (from the smaller charge) (b) What is the magnitude (in N/C) and direction ...
A student travels 300m towards North and then 400m towards East to reach his school. Calculate the distance of his school from his home.
A 5 kg brick is placed into a pool of oil with a volume of 100L. The 5kg brick rests on the ground of the pool and is 26.51N. This raises the oil pool level to 102.5L. From balancing the forces acting on the brick, calcu ...
A convex mirror with a focal length of-20 cm forms an image 15 cm behind the surface. If the object height is 1.2 cm what is the image height?
A 400 Å oxide is grown on p-type silicon with N a = 5 x 10 15 cm- 3 . The flat-band voltage is 0.9 V. Calculate the surface potential at the threshold inversion point as well as the threshold voltage assuming negligible ...
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