You will get very sick, probably vomiting and diarrea as well as internal damage. Not to mention it can KILL YOU.
Yes, it can happen.
What will happen is the car will not start nor will the electrical lights, radio ect. Unless your doing electrical work on the car don't dissconect the battery
It is a 12 volt DC battery and you might get a tingle but nothing else.
charging system not charging battery with new batttery, alternator and fuel pump. what will make that happen ?
On any car, switching the battery hookups will most likely fry your battery.
You can get killed in a car accident or get arrested.
I've never tried that, but I am pretty sure the battery would no longer work.
You would short out the battery. If it was a car battery capable of 300 amps and the wire was big enough, the battery could explode.
Either your battery is dead or starter is shot.
If terminals of the battery are reversed, it will short the device that is using the battery. On a car reversing the cables can blow fuses, melt wires, and fry computers.
replace the alternator
Car battery acid goes everywhere; acid can burn the hands if the person is not careful. A battery that is low on acid will not hold a charge as well. Most new car batteries have "cells" which hold the acids, so it's likely one cell is leaking.