6. zinc telluride has a band gap of 2.26 ev. over what range of wavelengths of visible light is it transparent?

Sarah and michelle work at a tech company that designs exercise apps. sarah tells michelle she has heard that james, their supervisor, interviewed with a competitor and may be leaving the company, which would open up a management position. what kind of power is sarah exerting?

F500 j of energy were added to 1 kg of each of these samples, which would experience the least temperature increase?

In a set amount of time, a battery supplies 25j of energy to an electric circuit that includes two different loads. one of the loads produces 10 j of heat energy during this time interval. how much heat energy is produced by the second load in this time? explain your answer