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10. | A particle executes simple harmonic motion with an angular velocity of 3.5 rad/sec and maximum velocity acceleration 7.5 m/s2 respectively. What is the amplitude of oscillations? | |
A. | 0.28m | |
B. | 0.36m | |
C. | 0.707m | |
D. | Zero | |
Answer: Option D | |
Explanation: | |
amax=ω2 A
A=amax/ω2 = 7.5/(3.5×3.5)=0.61m. 7. The time period of a simple pendulum on |
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