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Physics - Pressure, Density, Pascal's Principle

RioNii

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2 years ago Edited: 2 years ago, bio_man

Physics - Pressure, Density, Pascal's Principle

Present your final answers in two (2) decimal

Solve the following problem with a little help from the diagram of a simple hydraulic system of two pistons
and cylinders connected together.
The cross-section area of piston Al is 0.000400 m2.
The cross-section area of piston A2 is 0.00800 m2.
(a) If a force of 40 N (Fl) is applied to piston 1, calculate the pressure created in the fluid.
(b) Calculate the force F2 created by the force of 40 N on piston Al.
(c) In order to create a force of 2000 N from cylinder 2, what should the cross-section area of piston 2 be
if the force applied to piston 1 is still 40 N?

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bio_man

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Solved Physics - Pressure, Density, Pascal's Principle

RioNii Author

wrote...

2 years ago

Sir the answers are already in 2 decimal places or is it not needed?

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bio_man

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Educator

2 years ago

I wrote them all to 2 decimal places. Notice they have to be written in scientific notation to accomplish that.

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RioNii Author

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2 years ago

Ok, thank you very much sir as always for helping! God bless you sir!

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