balloon is rising vertically above a level, straight road at a constant rate of . Just when the balloon is ft above the ground, a bicycle moving at a constant rate of passes under it. How fast is the distance between the bicycle and balloon increasing seconds later?

According to newton’s law of universal gravitation, which statements are true? as we move to higher altitudes, the force of gravity on us decreases. as we move to higher altitudes, the force of gravity on us increases. as we gain mass, the force of gravity on us decreases. as we gain mass, the force of gravity on us increases. as we move faster, the force of gravity on us increases.