How to remember + or - (version 2)
We can also remember which is the +ve end of a battery by using the following mnemonic:
The nipple end is +ve
And:
As you know, the flow of milk comes out of a nipple when feeding a baby.
Similarly, with a battery:
We can also remember which is the +ve end of a battery by using the following mnemonic:
The nipple end is +ve
And:
As you know, the flow of milk comes out of a nipple when feeding a baby.
Similarly, with a battery: