A hydraulic press has a ram of 15 cm diameter and plunger of 1.5 cm. It is required to lift a weight
of 1 tonne. The force required on plunger is equal to
(A) 10 kg
(B) 100 kg
(C) 1000 kg
(D) 1 kg
of 1 tonne. The force required on plunger is equal to
(A) 10 kg
(B) 100 kg
(C) 1000 kg
(D) 1 kg