Which statement about hydraulic jacks is true?
Which statement about hydraulic jacks is...
Engineering, 27.02.2020 18:34 jaideeplalli302
Which statement about hydraulic jacks is true?
Which statement about hydraulic jacks is true?
The Answer Is B
A.
They multiply a force by making a gas flow through a valve.
B.
They multiply a force by transmitting it through oil.
C.
The forces at the input and the output are the same.
D.
The output pressure is much greater than the input pressure.
Answers: 1
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