20 POINTS I NEED HELP: Comparing the motion of the Earth moving around the Sun with the Moon moving around the Earth:

What are some things you find that are the same about these motions? ​​​​​​​

What are some things you find that are different about these motions?
(Plz only answer if you know you are right and don’t answer just to tell me you don’t know)

Identify the type of synthetic material used in each object

A0.580-kg rock is tied to the end of a string and is swung in a circle with a radius of 0.500 meters. the velocity of the rock is 4.50 m/s. what is the centripetal force acting on the rock? 15.5 n 5.22 n 69.8 n 23.5 n

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.