Asked by Ariel

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

A. energy A: gravitational energy
energy B: chemical energy

B. energy A: nuclear energy
energy B: electrical energy

C. energy A: electromagnetic energy
energy B: sound energy

D. energy A: mechanical energy
energy B: thermal energy

my answer is A can you please check

Answers

Answered by Niki
I'm not sure what you are trying to answer. Are you figuring out what type of energy Energy A and Energy B are?
Answered by Ariel
yes niki can you please help me
Answered by Niki
Energy A would not be gravitational energy.. it would be electromagnetic

Energy B would not be chemical...it would be gravitational potential


but I don't see that as an answer choice,hmm
Answered by something
energy A radio waves travel through space and light and i think that is electromagnetic property
Potential energy that depends on height is called gravitational potential energy
Answered by Anonymous
Energy C is sound

Energy D is mechanical
Answered by Ariel
Thank you so much niki , and everyone
Answered by Psuedonym
The answer to this question is D,
Energy A is mechanical energy.
Energy B is thermal energy.
Answered by Anonymous
The Answer is D
Energy A: mechanical energy
Energy B: Thermal Energy

Just took the test.
Answered by abbie
i’ll pass yoda
Answered by Ranya
What is wrong with you?
Answered by tater
fyfigt78gigfu8tiy
Answered by Komaya
But it's multiple choice.
Answered by Gracie
I have this question on a test and the want to know which one is electromagnetic. PLEASE HELP LAST TEST BEFORE COLLEGE AND I NEED TO GET IT RIGHT!!!!!!!!!
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