Answer:
False
Explanation:
The second you let go its gonna release kinetic energy that's why it's potential
Answer:
V=21.0211m/s
Explanation:
Use V=vi+at
So, V=17.46m/s+(1.49m/)(2.39s)= 21.0211m/s
Answer:
The lowest energy of electron is the ground state.
Explanation:
I believe if it were heavier with more mass, then the sun would pull it in and there would be no mercury. It might also be hotter.