In an electrical circuit, electrons move from the . A. Negative pole to negative pole B. Negative pole to positive pole
C. Positive pole to positive pole

Two polarizers are oriented at 40∘ to each other and plane-polarized light is incident on them. if only 16 percent of the light gets through both of them, what was the initial polarization direction of the incident light?

What is the temperature in degrees celsius of a substance with a tempature of 49k

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