You are standing in an elevator that is accelerating upward. The magnitude of the normal force exerted on you by the floor of the elevator is
than the magnitude of your weight.

A. The same
B. Larger than
C. Smaller than

Describe different biomes. what are some adaptations that organisms (plants or animals) must have to live in each biome?

An inclined plane wrapped around a metal shaft is a a. lever b. screw c. pulley d. wedge

If an astronaut takes an object to the moon the following is true (choose only one). a the mass will change but the weight will be the same. b both the mass and the weight of the object will be the same. c the weight will change but the mass will be the same. d both the mass and the weight of the object will change.