Assuming both a bowling ball and the ping pong ball maintain a velocity of 6 m / s, which one best serves the purpose of the game (explain why)?

State the right hand rule of the direction of magnetic field in a conductor carrying current

Unpolarized light of intensity i_0=750w/m^2 is incident upon two polarizers. after passing through both polarizers the intensity is i_2=280w/m^2. (a) what is the intensity of the light after it passes through the first polarizer in w/m^2? (b) write an equation for the angle between the polarizers in terms of the initial (i_0) and final (i_2) intensities. (c) find the angle between the polarizers in degrees.

Your town is considering building a biodiesel power plant describe at least two advantages and two disadvantages