Because batteries only offer DC (direct current) which only flows one way
Well the flat of the battery is the negative side.
positive, sends out electrons, is live, Negative, grounds it (where the current ends up)
something hoe
positive to positive
Positive to positive, negative to negative if you are asking about installing one battery in a vehicle.
Nothing. The reason a circuit works is that there is an imbalance between the positive and negative (cathode and anode) ends of the battery. two positive ends wouldn't move anything.
Energy flows from the negative terminal to the positive terminal of a battery.
What happens when you inadvertently crossed the positive battery terminal from a negative to a positive and a positive to a negative.?Read more: What_happens_when_you_inadvertanly_crossed_the_positive_battery_terminal_from_a_negative_to_a_positive_and_a_positive_to_a_negative.
negative to positive,electrons to protons
To replace the battery cable ends on a Toyota Matrix, first ensure the vehicle is off and disconnect the negative battery terminal followed by the positive terminal. Use a wrench to remove the old cable ends from the battery and cut off any damaged wire if necessary. Strip the ends of the wires to expose fresh copper, then attach the new cable ends by crimping or soldering them securely. Finally, reconnect the positive terminal first, followed by the negative terminal.
Connect a battery charger to battery positive to positive negative to negative
The positive end of a battery goes to the positive end of the terminal. In retro spec, the negative end of a battery goes to the negative end of the terminal.