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MArishka [77]
3 years ago
12

Hi = L(1 – cos theta), theta = 40

Physics
1 answer:
nika2105 [10]3 years ago
4 0

Answer:A pendulum consists of a ball at the end of a massless string of length 1.4 m. The ball is released from rest with the string making an angle of 20 degrees with the vertical. What is the maximum speed of the pendulum?

Explanation: Have a great day and oh here is a little something to warn the great people. In the comments....

;)

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