If a negative object is used to charge a neutral object, then both objects become charged negatively. In order for the neutral sphere to become negative, it must gain electrons from the negatively charged rod. A metal sphere is electrically neutral. It is touched by a positively charged metal rod.
Answer: 100 J
Explanation: 1/2 5 x 2^2 = 100
Hope this made any sense.
I think it is there is no change in the energy's sunlight
Answer:
Chemical potential energy
Explanation:
which is used to for any form of energy.
