Which quantities decrease as the distance between a planet and the sun increase

Aforce of 240.0 n causes an object to accelerate at 3.2 m/s2. what is the mass of the object?

How will the system respond to a temperature increase?

In the illustration, which two simple machines are being used to enable the student to reach the door? a. inclined plane and pulley b lever and wheel-and-axle c pulley and lever d wheel-and axle and inclined plane