A \( 0.10 \mathrm{~kg} \) block oscillates back and forth along a h... VIDEO
A \( 0.10 \mathrm{~kg} \) block oscillates back and forth along a horizontal surface. Its displacement from the origin is given by: \( x=(10 \mathrm{~cm}) \cos [(10 \mathrm{rad} / \mathrm{s}) t+\pi / 2 \mathrm{rad}] \). What is the maximum
\( \mathrm{P} \) acceleration experienced by the block [AMU (Engg.) 2000]
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(a) \( 10 \mathrm{~m} / \mathrm{s}^{2} \)
(b) \( 10 \pi \mathrm{m} / \mathrm{s}^{2} \)
(c) \( \frac{10 \pi}{2} \mathrm{~m} / \mathrm{s}^{2} \)
(d) \( \frac{10 \pi}{3} \mathrm{~m} / \mathrm{s}^{2} \)
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