Question

law.
3. Explain the principle of a hydraulic machine. Name two
devices which work on this principle.​

Answer 1

Answer:

Basic Hydraulic Principles A simple hydraulic system consists of hydraulic fluid, pistons or rams, cylinders, accumulator or oil reservoir, a complete working mechanism, and safety devices. These systems are capable of remotely controlling a wide variety of equipment by transmitting force, carried by the hydraulic fluid, in a confined medium.

Answer 2

The principle of hydraulic machine is that a small force applied on a small piston is converted to generate a large force on the bigger piston.

The principle of hydraulic machine is that a small force applied on a small piston is converted to generate a large force on the bigger piston.Two devices that work on this principle are:-

• hydraulic brakes
• hydraulic brakeshydraulic press

hydraulic brakeshydraulic presshope it helps you....