What is the difference between absolute strength and relative strength? absolute strength is the type of strength the average person is most familiar with. [ relative strength is just what it sounds like….the maximum amount of force that someone can exert in relation to body size or weight. ]?

Suppose an objects initial velocity is 10m/s and it’s final velocity is 4 m/s. mass is constant. what can best be concluded about the object based in the work-energy theorem

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.

The speed of light can be used to measure the