Oscillations questions
1188 published questions with worked solutions.
- In a simple harmonic oscillator, at the mean position
- If a spring has time period T, and is cut into n equal parts, then the time period of each part will be
- A child swinging on a swing in sitting position, stands up, then the time period of the swing will
- The length of a simple pendulum executing simple harmonic motion is increased by 21%. The percentage increase in the time period...
- A mass M is suspended from a spring of negligible mass. The spring is pulled a little and then released so that the mass executes...
- The displacement of a particle varies according to the relation x = 4( t + t). The amplitude of the particle is
- A body executes simple harmonic motion. The potential energy (P.E), the kinetic energy (K.E) and total energy (T.E) are measured...
- A particle moves in a straight line with retardation proportional to its displacement. Its loss of kinetic energy for any...
- The bob of a simple pendulum executes simple harmonic motion in water with a period t, while the period of oscillation of the bob...
- A particle at the end of a spring executes simple harmonic motion with a period t_1, while the corresponding period for another...
- The total energy of particle, executing simple harmonic motion is
- The function ^2( t) represents
- Two simple harmonic motions are represented by the equation y_1 = 0.1 (100 t + 3 ) and y_2 = 0.1 t. The phase difference of the...
- If a simple harmonic motion is represented by d^2x dt^2 + x = 0, its time period is
- The bob of a simple pendulum is a spherical hollow ball filled with water. A plugged hole near the bottom of the oscillation bob...
- Starting from the origin, a body oscillates simple harmonically with a period of 2 s. After what time will its kinetic energy be...
- The maximum velocity of a particle, executing simple harmonic motion with an amplitude 7 mm, is 4.4 m/s. The period of...
- A coin is placed on a horizontal platform which undergoes vertical simple harmonic motion of angular frequency . The amplitude of...
- The displacement of an object attached to a spring and executing simple harmonic motion is given by x = 2 10^ -2 t metres. The...
- A point mass oscillates along the x-axis according to the law x = x_0 ( t - /4). If the acceleration of the particle is written...
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