A55 kilogram person jumps off a cliff and hits the water 5.8 seconds later, how high is the cliff above the water?

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

Current from a charged capacitor lights a bulb. as time goes on the brightness of the

Which statement correctly describes the interaction between magnetic poles? north and south poles attract each other. north and south poles repel each other. two north poles will attract each other. two south poles will attract each other.