3 years ago

In a system how much energy will be transferred or transformed at the end a a cycle

Physics

2 answers:

77julia77 [94]3 years ago

6 0

Answer: A

Explanation:

Digiron [165]3 years ago

5 0

C. Because 10%is taken away

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An old building is being demolished by swinging a heavy metal ball from a crane. Suppose that such a 115kg ball swings from a 20

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Below is an attachment containing the solution.

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3 years ago

During a circus act, an elderly performer thrills the crowd by catching a cannon ball shot at him. The cannon ball has a mass of

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Answer:

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Explanation:

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3 years ago

F = 50 N<br> m = 72 kg<br> m/s2

lyudmila [28]

Answer:

Explanation:

F=ma

a=F/m

a=50/72=

a=0.694

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3 years ago