1387Mechanical EngineeringMedium
The energy of molecular motion appears as________?
Apotential energy
Bsurface tension
Cincrease in pressure
Dheat
Efriction
Correct answer
D. heat
Explanation
The correct answer is heat.
Correct answer
D. heat
Explanation
The correct answer is heat.
Lower pairs are those which have________?
Which of the following would constitute a link________?
Temperature of gases at end of compression as compared to exhaust gases in a gas turbine is________?
In a free expansion process________?
Air vessels in reciprocating pump are used to________?
Ball valves are commonly used to________?