A falling skydiver which has reached terminal velocity is considered to be in a state of free fall.

Explain in physical terms how a microwave oven works. what would happen when you put a conductor in the microwave oven? explain.

15. one purpose of the tread pattern on a tire is to a reduce tire wear. b. reduce traction c. allow water to flow away from the tire. d. look impressive.

Unpolarized light of intensity so passes through two sheets of polarizing material whose transmission axes make an angle of 60∘ with each other as shown in the figure. what is the intensity of the transmitted beam, st?