A student is trying to identify the different forms of energy described in the following chart:

Question

Form of Energy
Description
Examples
Energy A
energy that travels in waves through space
light
radio waves
Energy B
energy that depends on the height of an object
a person at the top of a mountain
a book lifted above ground
Energy C
vibration or disturbance of matter through waves
vibrations from vocal chords
vibrations from stereo speakers
Energy D
potential and kinetic energy are the basic types
describes how much work an object can do
a speeding car
a pebble sitting at the top of a mountain

Answer 1

I think it's D..I'm not sure I'm sorry :( Try looking back through your lessons. It should have a great explanation for you. :)