Y = A sin ω t + ϕ 0 is the time-displacement equation of a S H M . At t = 0 the displacement of the particle is Y = A 2 and it is moving along negative x -direction. Then the initial phase angle ϕ 0 will be:

Question

Y = A sin ω t + ϕ 0 is the time-displacement equation of a S H M . At t = 0 the displacement of the particle is Y = A 2 and it is moving along negative x -direction. Then the initial phase angle ϕ 0 will be:, 2 π 3, π 6, 5 π 6, π 3

MARKS App · Accepted Answer

Initial phase π 2 + π 3 = 5 π 6 . Also it can be seen as below The initial phase angle ϕ 0 = π - π 6 = 5 π 6

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