A particle executes simple harmonic motion represented by displacement function as x(t) = A sin(ω t + φ) If the position and velocity of the particle at t = 0 s are 2 cm and 2 ω cm s⁻¹ respectively, then its amplitude is x 2 cm where the value of x is _ _ _ _ _ _ _ _ _.

Oscillations and Waves: JEE Main 2021 Physics question

JEE Main 2021 · 27 Jul, Evening shift · Q69

JEE Main 202127 Jul, Evening shiftPhysicsMediumOscillations and Waves185× since 2002

A particle executes simple harmonic motion represented by displacement function as x(t) = A sin(

\omega

t +

\phi

) If the position and velocity of the particle at t = 0 s are 2 cm and 2

\omega

cm s^

-

1 respectively, then its amplitude is

x\sqrt 2

cm where the value of x is _________________.

Your answerType your answer. Integers and decimals are accepted.

JEE Main 2021 Oscillations and Waves Question with Answer (27 Jul Evening shift, Q69) | JEE Arc