- (A) 0.3 kg/hr
- (B) 1 kg/hr
- (C) 3 kg/hr
- (D) 5 kg/hr
- (E) 10 kg/hr
Mechanical Engineering Mcqs
- (A) 1 m3
- (B) 5 m3
- (C) 5-6 m3
- (D) 9-10 m3
- (E) 15-18 m3
- (A) 8 : 1
- (B) 10 : 1
- (C) 15 : 1
- (D) 20 : 1 and less
- (E) will work at all ratios
- (A) 6 : 1
- (B) 9 : 1
- (C) 12 : 1
- (D) 15 : 1
- (E) 20 : 1
- (A) thermal efficiency
- (B) speed
- (C) power output
- (D) fuel consumption
- (E) all of the above
- (A) naturally aspirated
- (B) supercharged
- (C) centrifugal pump
- (D) turbo charger
- (E) none of the above
- (A) opens at 20° before top dead center and closes at 35° after the bottom dead center
- (B) opens at top dead center and closes at bottom dead center
- (C) opens at 10° after top dead center and closes 20° before the bottom dead center
- (D) may open or close anywhere
- (E) remains open for 200°.
- (A) speed
- (B) temperature
- (C) volume of cylinder
- (D) m.e.p. and I.H.P.
- (E) BHP
- (A) increase
- (B) decrease
- (C) remain same
- (D) unpredictable
- (E) depend on other factors
- (A) net efficiency
- (B) efficiency ratio
- (C) relative efficiency
- (D) overall efficiency
- (E) cycle efficiency
