B, the independent variable because this is the one that is purposefully changed in an experiment to test the hypothesis.
The law of conservation of energy is a law of science that states that energy cannot be created or destroyed, but only changed from one form into another or transferred from one object to another. Hope it helps
C.) Electron can have a <span>charge of -1
Hope this helps!</span>
Answer:
have different strength .......
Answer:
Ummm I am doing the same assignment as you so I do not even know it lol
Explanation:
