# Alternative method to remember Ohm's law

Is to use a power triangle and remember Vault into an Indian Restaurant.

(see previous page)

1. If you want to know what volts are grab the `V` from the triangle and what are you left with is:

Therefore:

`V=IxxR`

2. If you want to know what resistance is grab the `R` from the triangle and what are you left with is:

Therefore:

`R=V/I`

3. If you want to know what the amps are grab the `I` from the triangle and see what you are left with:

Therefore:

`I=V/R`