When wise and the answer was yes he will not be a bo but I will tell him what is the best place to be with me in his future life as well if I have the courage of his own father or his wife or the son who will get a job and a lot will get me to

Determine (a) the maximum thermal efficiency of reversible power cycles operating between a hot reservoir at 1000°c and a cold reservoir at 200°c and (b) the maximum cops for reversible refrigeration and heat pump cycies, respectively, between 28°c and 14°c.

List 3 options on how to reduce knocking problens during engine process,

A21-tooth spur pinion mates with a 28-tooth gear. the diametral pitch is 3 teeth/in and the pressure angle is 20°, find the following values: the addendum, dedendum, circular pitch, tooth thickness, and base circle diameters.