R
Q. A rope of weight 0.5 kg/m hangs from a drum for a height of 6 m. The work done in winding up the rope will be
Be the first to start discuss.
Related MCQs
Q. The advantage of process layout is
Q. As the reflux ratio decreases, the
Q. For large heat transfer area requirement, shell and tube heat exchanger is preferred, because it
Q. The efficiency of the Carnot cycle may be increased by
Q. The main cause of the irreversibility is
Q. The diameter of rivets for 20 mm thick plates would be
Q. About 5% of fuel in the lubricating oil lessen the ability to lubricate by about
Q. Which type of thermostat is generally used in applicances with heating elements?
Discusssion
Login to discuss.