Which two factors affect the electric force between two particles? A. The distance between them
B. Their charges
C. The strong nuclear force
D. Gravitational force
E. Their mass

Which is not one of the major climate zones? question 3 options: rain forest polar tropical temperate

Unpolarized light falls on two polarizer sheets whose transmission axes are at right angles. a third polarizer is placed between the first two so that its axis makes a 52-degree angle with the axis of the first polarizer. a) what fraction of the incident light intensity is transmitted through the first polaroid? b) what fraction of the incident light intensity is transmitted through the second polaroid? c) what is the angle of polarization of the light that enters the third polaroid? d) what fraction of the incident light intensity is transmitted through the third polaroid. e) what happens if the middle polaroid is removed?

Select the three ways that the parallel-plate capacitor differs from a car battery.