The high idle speed of engine is 2240 rpm. The peak torque of 180 Nm – McqOptions

MCQOPTIONS

1.	The high idle speed of engine is 2240 rpm. The peak torque of 180 Nm occurs, at 1450 engine rpm. If the lugging ability is 28 Nm. The engine power in KW at governor’s maximum position will be _________ (Governor regulation = 11.5%)
A.	42.5 KW
B.	51.49 KW
C.	23.12 KW
D.	31.3 KW
Answer» E.

Discussion

No Comment Found

Related MCQs

Who theoretically analysed James Watt’s design as a mathematical energy balance purpose?
A Proell governor has equal arms of length 300 mm. The upper and lower ends of the arms are pivoted on the axis of the governor. The extension arms of the lower links are each 80 mm long and parallel to the axis when the radii of rotation of the balls are 150 mm and 200 mm. The mass of each ball is 10 kg and the mass of the central load is 100 kg. Determine the range of speed of the governor.
Which governor is known as sensitive governor?
Which governor does not achieve ISOCHRONOUS behaviour?
The high idle speed of engine is 2240 rpm. The peak torque of 180 Nm occurs, at 1450 engine rpm. If the lugging ability is 28 Nm. The engine power in KW at governor’s maximum position will be _________ (Governor regulation = 11.5%)
At an engine throttle position of 75% the high idle speed of engine is shifted by 200 rpm towards maximum torque position. If the engine is maintaining a uniform speed of 2475 rps at given load, governor regulation is _____
Varying the governor setting in an IC engine
The average speed of engine connected to governor is 1500 rpm. If the fluctuation in speed is +-100 rpm, then % governor regulation is ______