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Tresset [83]
3 years ago
15

Determine the mechanical energy of the subject: a 1 kg pendulum has a speed of 2 m/s at a height of 1 m

Physics
2 answers:
AveGali [126]3 years ago
7 0

the answer is b i believe...

Elza [17]3 years ago
4 0
D hope i helped ;) ;)
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This question is incomplete

Explanation:

This question is incomplete because the telescope's focal length was not provided. The formula to be used here is

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balandron [24]
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Read 2 more answers
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