Question

A particle executes harmonic motion with an angular velocity and maximum acceleration of 3.5 rad/sec and 7.5 m/s² respectively. The amplitude of oscillation is

• A. 0.28 m
• B. 0.36 m
• C. 0.53 m
• D. 0.61 m

Answer 1

Answer: (D)

0.61 m

Answer 2

${A2\frac{A_{\max}}{\omega^{2}\frac{7.5}{(3.5)^{2}}}}_{\max}$