A trampolinist flies straight up into the air, then back down onto the trampoline, where she comes instantaneously to rest when the trampoline is fully stretched. Rank in order, from largest to smallest, her apparent weight. a. When she is instantaneously at rest.

b. Just before she leaves the trampoline.

c. When she is at the top of her flight.

(Wapp)c, (Wapp)b, (Wapp)c

Spend time observing or thinking about events that involve matter and energy. which events can you explain? which events can’t you explain?

Moon effect. some people believe that the moon controls their activities. if the moon moves from being directly on the opposite side of earth from you to being directly overhead, by what percentage does (a) the moon's gravitational pull on you increase and (b) your weight (as measured on a scale) decrease? assume that the earth–moon (center-to-center) distance is 3.82 × 10^8 m, earth's radius is 6.37 × 10^6 m, moon's mass is 7.36 × 10^22 kg, and earth's mass is 5.98 × 10^24 kg.

If forces acting on an object are unbalanced. true or false