Answer:
i think its B
Explanation:
but check it before do it
The control setup in this experiment would be one tank that does not contain any of the additives. Since the tanks with the gasoline additives would need to be compared with a tank that is not affected by the results of these additives.
Gravitational I think would be the answer, Hope this helps!
The force acting on his feet.
Answer:
move the wire loops closer
Explanation:
because the closer t they are the more concentrated the energy is in that specific area
