As a wave moves past a point in the ocean, water molecules move up and down as the wave goes by. they also move in another way. which describes this second type of movement of water molecules? a. they move forward with the wave. b. they move in a circular motion. c. they move backwards, toward the direction they came from. d. they stay still.

Abag of potato chips contains 2.00 l of air when it is sealed at sea level at a pressure of 1.00 atm and a temperature of 20.0 deg c. what will be the volume of the air in the bag if you take it with you, still sealed, to the mountains where the temperature is 7.00 deg c and atmospheric pressure is 70.0 kpa? assume that the bag behaves like a balloon and that the air in the bag is in thermal equilibrium with the outside air.