engineering recuitment ISRO Scientific Assistant Physics 2020 Physics Oscillations Energy in Simple Harmonic Motion
The potential energy of a particle performing simple harmonic motion is ____________ whose displacement is f(t) = A cos(ωt + φ).
1
(1/2) m ωA2cos2(ωt + φ)
2
(1/2) mω2Acos2(ωt + φ)
3
(1/2) mω2A2cos(ωt + φ)
4
(1/2) mω2A2cos2(ωt + φ)