Question

Find the force required for piston A that has an area of 2 m², to lift a car placed on piston B that ha
weight of 5000 N and an area of 10 m².
5000 N
모
Piston B
Piston A
.
una
IN x N​

Answer 1

Answer:

Correct option is

A

2.67×10

3

N

Hydraulic lift works on the principle of pascal's law

P=

a

1

F

1

=

a

2

F

2

applying the given formula to the question.

0.90

1.2×10

4

=

0.2

F

F=

0.90

0.24×10

4

=2.67×10

3

N

Explanation:

I think it's correct