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PhysicsSHMKinematicsMedium2 minQB

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For a periodic motion represented by the equation $Y = sin ω t + cos ω t$ . The amplitude of the motion is :-

Answer:

Solution:

Ans (B)

$y = sin ω t + cos ω t = sin ω t + sin (ω t + \frac{π}{2})$

$Δ ϕ = \frac{π}{2}$

$A_{n e t} = 1^{2} + 1^{2} + 2 \times 1 \times 1 \times cos (Δ ϕ) = 2$

Stream:JEESubject:PhysicsTopic:SHMSubtopic:Kinematics

⏱ 2mℹ️ Source: QB

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