How does the digestive system help the muscular system? A.
The digestive system absorbs the nutrients necessary for the functioning of the muscular system.
B. The digestive system delivers the blood used by the muscular system.
C.
The digestive system exchanges gases used by the muscular system.
D. The digestive system provides structural support to the muscular system.

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?

Three charge are arranged as shown in the diagram. the magnitude of the net electrical force acting on the +6 uc charge, rounded to the tenths place, is .

The two required components for a generator