If a moose were chasing you through the woods its enormous mass would be very threatening but if you zigzagged then it great mass would be to your advantage explain why

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.

If the force applied to an object remains constant, is more power needed for the object to move faster ? explain

One form of energy can be another type of energy. a. created to form b. transformed into c. destroyed and then created to form