Ahairdryer is plugged into a 110-volt outlet. the hairdryer draws 4 amps of current. how much power (in watts) does the hairdryer consume? how much energy will be used in 5 seconds?

The human body stores chemical energy from digested food. some of the chemical energy is converted into mechanical energy when the body moves. which statement best supported by this information

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.

An impulse is the product of the on an object and time during which it is applied