what-is-the-area-of-the-input-piston-if-a-hydraulic-press-is-used-to-lift-a-heav

Question

What is the area of the input piston if a hydraulic press is used to lift a heavy crate with a mass of 970 kg to a height of 40 cm, with an output piston diameter of 44 cm and an input force of 420 N?

Accepted Answer

6.7 × $$10^{-3}$$ $$m^{2}$$

Answer

1.6 × $$10^{-3}$$ $$m^{2}$$

Answer

3.4 × $$10^{-3}$$ $$m^{2}$$

Answer

5.6 × $$10^{-3}$$ $$m^{2}$$