Where is the potential energy of a magnet stored? a)Inside the north pole
b) Inside the south pole
c) In the magnetic field
d)In the electric field

i think c?

Awave travels at a speed of 5.2 m/s. if the distance between crests is 0.40 m, what is the frequency of the wave? use f=v/wavelength a. 13 hz b. 2.1 hz c. 0.077 hz d. 5.6 hz

The graph describes the motion of an object. the object moves with from a to b. it from b to c. it moves with from c to d.

Acaterpillar tries to climb straight up a wall a meter high, but for every 2 cm up it climbs, it slides down 1 cm. eventually, it reaches the top. when it reaches the top, it does not pull itself over so it will slide down 1 cm. what is the total displacement traveled?