a hydraulic press has a ram of 30 cm diameter and plunger of 4.5cm diameter. find the the weight lifted by the hydraulic press when the force applied at the plunger is 500N
2 answers
क्क्ष्
Just the ratio of cylinder areas
500 * (30/4.5)^2 = 22,222 Newtons
500 * (30/4.5)^2 = 22,222 Newtons
1 answer