Recharge if you let it learn on its own
It should be charged first.
the strongest electric type move is volt tackle
no.
In order to learn a new move, the Pokemon must forget moves first. Then, it has to level up and it will learn the move it should have already learned.
no but you can teach it that move (sometimes)
Current is produced when charges are accelerated by an electric field to move to a position of lower energy.
You can't get an HTM for thunderbolt if that's what you mean. Usually pokemon come with the skill thunderbolt like an ampharos, my ampharos learned discharge, thunderbolt, thunderpunch, and recharge. Also a large amount of electric pokemon come with this move or earn this move from evolving.
no
Yes, an electric cell supplies energy to move charges through an electric field. The cell provides a potential difference that creates an electric field, which then exerts a force on the charges and causes them to move.
No, crunch is a dark type move and electric types weakness is ground.
A voltage.
In order to erase a move that a Pokémon has learned in Diamond, you can either wait until it learns the next move in order to overwrite it or you can go to the Move Deleter in Canalave City and have him delete the move for you. The Move Deleter is in the house above the PokéMart.