if the ball rises with a force of 150 N, what pressure did the patient apply to his side of the tube?

Question

Physics

Nibbles

17 November, 16:10

if the ball rises with a force of 150 N, what pressure did the patient apply to his side of the tube?

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Answers (1)

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Kian Le · Answer 1

The following formula relates applied force to pressure:

P = F/A

P is the pressure, F is the applied force, and A is the area over which the force is applied.

Unfortunately we cannot calculate the pressure if we don't know the area of contact between the ball and the tube.