The simple pendulum is released horizontal. The mass of the bob attached m and lenth of the pendulum R. Find the tension of the pedulum makes an angle 30 degree with the vertical?

Question

Himanshu Rathour · Answer

The height of pendulum when it makes 30 with vertical is Cos30=base/R Base=Rcos30 Work done by gravity=change in kinetic energy 1/2mv²=mgRcos30 v²=2gRcos30 Now, Let tension =T T-mgcos30=mv²/r T=mgcos30+2mgcos30 T=3mgcos30

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The simple pendulum is released horizontal. The mass of the bob attached m and lenth of the pendulum R. Find the tension of the pedulum makes an angle 30 degree with the vertical?

The simple pendulum is released horizontal. The mass of the bob attached m and lenth of the pendulum R. Find the tension of the pedulum makes an angle 30 degree with the vertical?

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The simple pendulum is released horizontal. The mass of the bob attached m and lenth of the pendulum R. Find the tension of the pedulum makes an angle 30 degree with the vertical?

The simple pendulum is released horizontal. The mass of the bob attached m and lenth of the pendulum R. Find the tension of the pedulum makes an angle 30 degree with the vertical?

1 Answers

Think You Can Provide A Better Answer ?

Other Related Questions on IIT JEE Entrance Exam

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Answer and earn gift vouchers

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