Question

A body exectuing simple harmonic motion has maximum acceleration

• A. At the mean positions
• B. At the two extreme position
• C. At any position
• D. The question is irrelevant

Answer 1

Answer: (B)

At the two extreme position

Answer 2

$a=\omega ^2 x$ $x$ max$^m$ at extreme position $x= A$ $a = \omega ^2 \,A$