Top 250+ Solved Fluid Mechanics and Machinery MCQ Questions Answer

a. velocity triangle

b. reynolds number

c. froude number

d. overall efficiency

a. true

b. false

a. increases

b. decreases

c. same

d. independent

a. kg/m

b. kg/s

c. kg/m3

d. n/m

a. pump start procedure

b. positive start pump

c. pump start pointer

d. positive start pointer

a. turbomachinery

b. flow regulating device

c. drafting device

d. intercooling device

a. newtons first law

b. newtons second law

c. newtons third law

d. kepler’s law

a. varying temperatures

b. pressure variations

c. load variations

d. heat variations

a. transfer speed

b. transfer pressure

c. transfer temperature

d. transfer energy

a. rotor to fluid

b. fluid to rotor

c. draft to rotor

d. rotor to draft

a. head race

b. gate

c. tail race

d. pump

a. true

b. false

a. true

b. false

a. pressure

b. speed

c. power

d. fluid

a. kinetic energy to hydrodynamic energy

b. hydrodynamic energy to kinetic energy

c. mechanical energy to kinetic energy

d. mechanical energy to hydrodynamic energy