The length of a simple pendulum is 0.760 m, the pendulum

Chapter 5, Problem 32P

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QUESTION:

(II) The length of a simple pendulum is 0.760 m, the pendulum bob has a mass of 365 grams, and it is released at an angle of \(12.0^{\circ}\) to the vertical.

(a) With what frequency does it vibrate? Assume SHM.

(b) What is the pendulum bob’s speed when it passes through the lowest point of the swing?

(c) What is the total energy stored in this oscillation, assuming no losses?

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QUESTION:

(II) The length of a simple pendulum is 0.760 m, the pendulum bob has a mass of 365 grams, and it is released at an angle of \(12.0^{\circ}\) to the vertical.

(a) With what frequency does it vibrate? Assume SHM.

(b) What is the pendulum bob’s speed when it passes through the lowest point of the swing?

(c) What is the total energy stored in this oscillation, assuming no losses?

ANSWER:

Step 1 of 4

(a)

The frequency can be found from the length of the pendulum, and the acceleration due to gravity.

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