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Grade: 12
        A suspended simple pendulum of length l is making an angle θ with the vertical. On releasing, its velocity at lowest point will become?
4 years ago

Answers : (2)

Chandan
20 Points
							OC = OAcos theta = lcos theta h = BC=OB-OC= l (1-cos theta)K.E at B =P.A at A1/2mv^2=nutv^2=2gh=2gl (1-cos theta)v= root 2gl (1-cos theta)
						
2 years ago
Chandan
20 Points
							OC = OAcos theta = lcos theta h = BC=OB-OC= l (1-cos theta)K.E at B =P.A at A1/2mv^2=mghv^2=2gh=2gl (1-cos theta)v= root 2gl (1-cos theta)
						
2 years ago
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