Year: 2019
Topic: Oscillations
Time :
1.
The displacement of a particle executing simple harmonic motion is given by \(y = A_0 + A sin ω t + B cos ω t\). Then the amplitude of its oscillation is given by
(1). \(A + B\)
(2). \( A_0 + \sqrt{A^2 + B^2}\)
(3). \(\sqrt{A^2 + B^2}\)
(4). \(\sqrt{{A_0}^2 + \left(A + B\right)^2}\)