JEE Main 2021 Physics question
Y = A sin(t + ) is the time-displacement equation of a SHM. At t = 0 the displacement of the particle is and it is moving along negative x-direction. Then the initial phase angle will be :
Answer: (C)
Y = A sin(t + ) is the time-displacement equation of a SHM. At t = 0 the displacement of the particle is and it is moving along negative x-direction. Then the initial phase angle will be :