Oscillations questions
1188 published questions with worked solutions.
- If T is the time period of an oscillating pendulum, which one of the following statements is NOT correct ?
- Which one of the following is an example of the force of gravity of the earth acting on a vibrating pendulum bob ?
- The time period of oscillation of a simple pendulum having length L and mass of the bob m is given as T. If the length of the...
- A pendulum clock is lifted to a height where the gravitational acceleration has a certain value g. Another pendulum clock of same...
- Which one of the following statements is true for a simple harmonic oscillator ?
- The time period of a 1 m long pendulum approximates to
- A simple pendulum having bob of mass m and length of string l has time period of T. If the mass of the bob is doubled and the...
- Which one of the following statements regarding simple pendulum is correct ? Simple pendulum has a time period independent of...
- A pendulum of length L oscillates with an angular amplitude of = 60^ and time period T. Let T_0 = 2 L g be the time period for...
- The bob of a simple pendulum is displaced from its mean position and then released from rest 0·20 m above its mean position. What...
- On a frictionless horizontal plane, a bob of mass m = 0.1 kg is attached to a spring with natural length l_0 = 0.1 m. The spring...
- A block of mass 5 kg moves along the x-direction subject to the force F = (-20x + 10) N, with the value of x in metre. At time t...
- Two identical positive charges Q each are fixed at a distance of '2a' apart from each other. Another point charge q_ 0 with mass...
- A mass 0.9 kg, attached a horizontal spring, executes SHM with an amplitude A_ 1 . When this mass passes through its mean...
- The equation of a particle executing simple harmonic motion is given by x = (t + 1/3) m. At t = 1s, the speed of particle will be-
- A particle executes simple harmonic motion. Its amplitude is 8 cm and time period is 6 s. The time it will take to travel from...
- The displacement of simple harmonic oscillator after 3 seconds starting from its mean position is equal to half of its amplitude....
- Assume there are two identical simple pendulum clocks. Clock – 1 is placed on the earth and Clock - 2 is placed on a space...
- The potential energy of a particle of mass 4 kg in motion along the x-axis is given by U = 4(1 − cos 4x) J. The time period of...
- The metallic bob of simple pendulum has the relative density 5. The time period of this pendulum is 10 s. If the metallic bob is...
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