Which of the following does not affect electrical resistance? a) color b) thickness c) length d) temperature

Will a heavier bowling ball hit pins better than a lighter bsll

Air enters a compressor operating at steady state at 1.05 bar, 300 k, with a volumetric flow rate of 93 m3/min and exits at 12 bar, 400 k. heat transfer occurs at a rate of 15.5 kw from the compressor to its surroundings. assuming the ideal gas model for air neglecting kinetic potential energy effects, determine the power in put in kw.

Which of these is the best way to manage a natural resource