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1 vote
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.

2 Answers

3 votes

Answer:

B

Step-by-step explanation:

User Zac Lozano
by
7.4k points
4 votes
Answer: B hope this helps!!
User Msroot
by
7.4k points