Which statements accurately describe satellite motion? Check all that apply. Gravity is the only force acting on a satellite. Inertia is the only cause of a satellite’s circular motion. Air resistance prevents satellites from staying in orbit for very long. Circular orbits result from the interaction between gravity and inertia. Gravity provides the centripetal force for satellites. Satellites are in free fall around Earth or other central objects.

Suppose that a comet that was seen in 563 a.d. by chinese astronomers was spotted again in year 1951. assume the time between observations is the period of the comet and take its eccentricity as 0.986. what are (a) the semimajor axis of the comet's orbit and (b) its greatest distance from the sun?

Tafari worked one summer on a ship that set weather buoys in the ocean. he watched how one of the buoys moved in the water. describe which parts of the wave would cause the buoy to bob up and down. which wave property determined how fast the buoys bobbed in the water? he observed that when the wind blew harder, the ocean waves were larger, and the buoys moved away from the ship. what effect, if any, did the waves have on how far the buoys moved? explain your answer.

Aquarterback pedals 3.3meters southward and then run 5.7meters northward. whats the distance ? and whats the displacement?