A. Increases with increase in pressure B. Decreases with increase in pressure C. More or less remains constant with in-crease in pressure D. Unpredictable
A. Two cylinders, two rams and a storage device B. A cylinder and a ram C. Two co-axial rams and two cylinders D. A cylinder, a piston, storage tank and control valve
A. Accumulating oil B. Supplying large quantities of oil for very short duration C. Generally high pressures to operate hydraulic machines D. Supplying energy when main supply fails
