MCQ
If the particle repeats its motion after a fixed time interval of $8 \,s$ then after how much time its maximum value of $PE$ will be attained after attaining its minimum value is ........... $s$
- ✓$2$
- B$4$
- C$8$
- D$1$
✓
Answer
Correct option: A.
$2$
a
(a)
(a)
$T=8 \,s$
Maximum value of potential energy is reached two times per oscillation which is $\frac{T}{4}$ time away from mean position which has minimum value at position.
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