If the weight of displaced liquid and the weight of an object are the same, the object will: (A) sink
(B) float
(C) float, but partially submerged

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.

What is an example of static friction

Why are nonmetals more likely to react with eachother by sharing electrons