The maximum acceleration of a particle in SHM is made two times k… - Vidyadip

MCQ

The maximum acceleration of a particle in $SHM$ is made two times keeping the maximum speed to be constant. It is possible when

A
amplitude of oscillation is doubled while frequency remains constant
B
amplitude is doubled while frequency is halved
✓
frequency is doubled while amplitude is halved
D
frequency is doubled while amplitude remains constant

✓

Answer

Correct option: C.

frequency is doubled while amplitude is halved

c
$a_{\max }=A \omega^{2}$

$v_{\max }=\mathrm{A} \omega$

Double $\omega$; half the amplitude

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