A) \[\sin t+\frac{1}{2}\cos 2t\]
B) \[\sin t-\frac{1}{2}\sin 2t\]
C) \[\cot t-\frac{1}{2}\sin 2t\]
D) \[\sin t+\frac{1}{2}\sin 2t\]
Correct Answer: B
Solution :
[b] |
at t = 0 x & velocity both has to be zero |
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