Two objects are described below. Object 1: A skateboard with unbalanced forces Object 2: A bicycle with balanced forces Which statement is true about the objects? (2 points) O Both objects are moving. Both objects are not moving. O Object 1 is moving, and Object 2 is not moving. O Object 1 is not moving, and Object 2 is moving.

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.

An alien spaceship is 500 m above the ground and moving at a constant velocity of 150 m/s upwards. how high above the ground is the ship after 5 seconds?

Petroleum contains energy. a. light b. kinetic c. chemical d. mechanical