Physics Problems & Solutions

TABLE OF INFORMATION (Printed in the test booklet) m e   = 9.11 × 10 −31  kg e  = 1.60 ×   10 − 19  coulomb N 0  = 6.02 ×   10 23  pe...

The capacitor shown in Figure 1 above is charged by connecting switch S to contact a . If switch  S  is thrown to contact b at time t...

The circuit shown is in a uniform magnetic field that is into the page and is decreasing in magnitude at rate of 150 tesla/second. The amme...

Question 3-4 : refer to a thin, nonconducting ring of radius R , as shown below, which has a charge Q uniformly spread out on it.    Th...

Question 3-4 : refer to a thin, nonconducting ring of radius  R , as shown below, which has a charge Q uniformly spread out on it. A s...

A car travels with constant speed on a circular road on level ground. In the diagram above,  F air  is the force of air resistance on the...

A block of mass m sliding down an incline at constant speed is initially at height h above the ground as shown in the figure. The coeffici...

As shown in the picture, a ball of mass m suspended on the end of a wire, is released from height h and collides elastically, when i...

A particle of mass m undergoes harmonic oscillation with period  T 0 . A force f proportional to the speed v of the particle, f =  − b...

In the spectrum of Hydrogen, what is the ratio of the longest wavelength in the Lyman series ( n f    = 1) to the longest wavelength in th...