Calculate the ripple factors of the output of full-wave rectifier. Should C increase ordecrease to improve the ripple factor? Define the ripple factor as the rms ac ripple voltagedivided by the dc voltage

Shafts are machine elements that are used to a) carry axial loads b) direct shear loads c) transmit power d) rotate at constant speed e) none of the above circular and square shafts subjected to the same torque under the same circum behave a) the same way b) almost the same way