| 1 |
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| 2 |
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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| 3 |
At which place the motion of a simple pendulum will be slowest. |
- A. Karachi
- B. K-2
- C. Murree
- D. Lahore
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| 4 |
The product of time period and frequency is. |
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| 5 |
The mathematical expression for the restoring force is. |
- A. F = kx
- B. F = ma
- C. F = dp/dt
- D. F = -kx
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| 6 |
the length of simple pendulum of time period 1 second is |
- A. 2 m
- B. 1 m
- C. 0.5
- D. 0.25 m
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| 7 |
the distance covered during one vibration of an oscillating body in terms of amplitude 'A' is |
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| 8 |
Frequency 'f' and time period 'T' are related as |
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| 9 |
A spring has a spring constant k. If it is cut in two equal parts, the spring constant of each part will be |
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| 10 |
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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