Question

The diameter of the ram of a hydraulic press is 90 mm and that of the plunger 15 mm. The stroke of the plunger is 25 mm and is operated by means of a lever which offers a mechanical advantage of 15.
Calculate the force exerted on the lever to lift a load of 12.5 kN

Answer 1

Answer:

very very very simple bro

Explanation:

90+15+25+15=12.5x

145=12.5x

145upon12.5=X

11.6=x

Answer 2

Explanation:Calculate the force exerted on the lever to lift a load of 12.5 kN