The earth's gravity keeps us from flying out to space. how can you explain that we have a stronger gravitational attraction to the earth than to the sun? we are closer to the sun than the earth. we are closer to the earth than the sun. the sun has a larger mass so it has less gravitational pull. the sun is bigger, but has a less mass than the earth.

An object thrown vertically upward from the surface of a celestial body at a velocity of 36 m/s reaches a height of sequalsminus0.9tsquaredplus36t meters in t seconds. a. determine the velocity v of the object after t seconds. b. when does the object reach its highest point? c. what is the height of the object at the highest point? d. when does the object strike the ground? e. with what velocity does the object strike the ground? f. on what intervals is the speed increasing?

Ascientist is tracking an object orbiting the sun that is found between mars and jupiter. in order to classify the object as an asteroid, it must be at least

If the force applied to an object remains constant, is more power needed for the object to move faster ? explain