Transfer of mechanical energy in hydraulic systems - Hydraulics & Pneumatics
Q. In hydraulic systems,- Published on 14 Aug 15a. the mechanical energy is transferred to the oil and then converted into mechanical energy
b. the electrical energy is transferred to the oil and then converted into mechanical energy
c. the mechanical energy is transferred to the oil and converted into electrical energy
d. none of the above
ANSWER: the mechanical energy is transferred to the oil and then converted into mechanical energy