These are contact points of battery .
Yes
They are the negative and positive terminals. Higher potential andl ower potential terminals
The side of the plug with the ground wire is or should be the negative and the side with just the center screws is the positive.
so that it will be able to function
dry cell
Positive + Negative -
Yes
They are the negative and positive terminals. Higher potential andl ower potential terminals
Conventional current flow is from positive to negative. Electron flow is from negative to positive
if you are asking about the terminals of a cell then i can tell you.There is a plus(+) sign near the positive terminal and a minus(-) sign near the negative terminal.
anode positive potential cathode negative potential
There are 2 battery terminals. A positive or hot and a negative or ground. The positive is slightly larger than the negative.
connect the both positive terminals together and both negative terminals together. use a multimeter to check any positive and negative terminals
from negative to positive.
positive and negative terminals and the battery case
It is a battery.
Look for a + by the positive terminal and a - by the negative terminal, or red for positive, black for negative. Some batteries have the positive terminal protruding and the negative terminal flat. Or you can get a meter that will tell you which is which,