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asambeis [7]
2 years ago
7

A high school physics student with a mass of 68.18 KG is sitting in a seat reading this question the magnitude of the force with

which the seat is pushing up upon the student is
A) 6.96 N

B) 66.82 N

C) 668.16 N

D) 1200 N
Physics
1 answer:
love history [14]2 years ago
3 0
The answer to the question is C
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Determine the maximum shearing stress in a solid shaft of 1.5-in. diameter as it transmits 75 hp at a speed of 1800 rpm. (Round
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Answer:

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Explanation:

Given that

d= 1.5 in                      ( 1 in = 0.0254 m)

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