Consider a bar of silicon having carrier concentration n0=1015 cm-3 and ni=1010cm-3. assume the excess carrier concentrations to be n=1013cm- 3, calculate the quasi-fermi energy level at t-300k? (a) 0.2982 ev (b) 0.2984 ev (c) 0.5971 ev (d) 1 ev

Write the equation for momentum, first using symbols for the variables, then using words for the variables.

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

Atank is filled with an ideal gas at 400 k and pressure of 1.00 atm . part a the tank is heated until the pressure of the gas in the tank doubles. what is the temperature of the gas?