PLEASE HELP! A gas inside a cylinder expands from 5.6 L to 9.2 L at a constant pressure of 3.7 x 10^3 Pa. What work is involved in this process? REMEMBER! You must convert L to m^3.1 L = 0.001 m^3

a) 13,320 J
b) -13.320 J
c) 13.3 J
d) -13.3 J

The star betelgeuse is about 600 light-years away. if it explodes tonight, a. we'll know because debris from the explosion will rain down on us from space. b. we'll know it immediately because it will be brighter than the full moon in the sky. c. we won't know about it until 600 years from now. d. none of the above.

Astudent pushes a 60-n block across the floor for a distance of 10 m. how much work was done to move the block

What you see with your eyes is a form of energy. a. light b. heat c. chemical d. electrical