| 1 |
Time period of simple pendulum only depends on |
- A. Mass
- B. Amplitude
- C. Density
- D. Length
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| 2 |
the distance covered during one vibration of an oscillating body in terms of amplitude 'A' is |
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| 3 |
In S.H.M, the acceleration of the body is directly proportional to |
- A. Weight of body
- B. Applied force
- C. Amplitude
- D. Displacement
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| 4 |
Oscillation of shock absorber of a car is practical example of. |
- A. simple harmonic motion
- B. Forced oscillation
- C. Damped oscillation
- D. Undamped oscillation
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| 5 |
The acceleration produced by elastic restoring force is |
- A. Perpendicular to force
- B. Opposite to force
- C. In same direction as force
- D. Zero
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| 6 |
If the time period of simple pendulum is 2 seconds its frequency will be. |
- A. 1 Hz
- B. 0.5 Hz
- C. 1.5 Hz
- D. 2 Hz
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| 7 |
The amplitude of a vibrating body at resonance in vacuum is |
- A. Minimum
- B. Maximum
- C. Zero
- D. Infinite
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| 8 |
Angular frequency is the characteristic of |
- A. Linear motion
- B. Vibratory motion
- C. Circular motion
- D. All of these
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| 9 |
the acceleration of a body having SHM, depends upon its. |
- A. Time period
- B. Amplitude
- C. Frequency
- D. Displacement from mean position
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| 10 |
In simple harmonic motion the velocity of a particle is maximum at. |
- A. Extreme position
- B. Mean position
- C. In between extreme and mean position
- D. None of them
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