Volume 1

The displacement equation of a particle is x = 3sin2t + 4cos2t. The amplitude and maximum velocity will be respectively The displacement equation of a particle is x = 3sin2t + 4cos2t. The amplitude and maximum velocity will be respectively November 1, 2020 Category: Arihant Physics by D.C Pandey , Chapter 11 - SHM , [...]

Five identical springs are used in the following three configurations. The time periods of vertical oscillations in configurations (i), (ii) and (iii) are in the ratio (ii) and (iii) are in the ratio Five identical springs are used in the following three configurations. The time periods of vertical oscillations in configurations (i) November 1, 2020 [...]

A particle is attached to a vertical spring and is pulled down a distance 0.04m below its equilibrium position and is released from rest. The initial upward acceleration of the particle is 0.30ms^−2. The period of the oscillation is simple harmonic motion is related to time t ( in second ) as x = 0.01cos(πt+π/4) [...]

The displacement x (in metre ) of a particle in, simple harmonic motion is related to time t ( in second ) as x = 0.01cos(πt+π/4) the frequency of the motion will be simple harmonic motion is related to time t ( in second ) as x = 0.01cos(πt+π/4) the frequency of the motion will [...]

The equation of SHM of a particle is d^2y/dt^2 +ky = 0, where k is a positive constant. The time period of motion is given by The equation of SHM of a particle is d^2y/dt^2 +ky = 0 where k is a positive constant. The time period of motion is given by November 1, 2020 [...]

A particle executes linear simple harmonic motion with an amplitude of 2 cm . When the particle is at 1 cm from the mean position the magnitude of its velocity is equal to that of its acceleration. Then its time period in seconds is A particle starts Simple harmonic motion from the mean position. Its [...]

A mass m is suspended from a spring. Its frequency of oscillation is f. The spring is cut into equal halves and the same mass is suspended from one of the two pieces of the spring. The frequency of oscillation is the mass will be A particle starts Simple harmonic motion from the mean position. [...]

A particle starts Simple harmonic motion from the mean position. Its amplitude is a and total energy E. At on instant its kinetic energy is 4/3E ​. Its displacement at that instant is A particle starts Simple harmonic motion from the mean position. Its amplitude is a and total energy E. At on instant its [...]

A particle starts Simple harmonic motion from the mean position. Its amplitude is a and total energy E. At on instant its kinetic energy is 4/3E ​. Its displacement at that instant is

Two simple harmonic motions y1 ​= Asinωt and y2 ​= Acosωt are superimposed on a particle of mass m. The total mechanical energy of the particle is Two simple harmonic motions y1 ​= Asinωt and y2 ​= Acosωt are superimposed on a particle of mass m. The total mechanical energy of the particle is October [...]