Question

the formula, P=v^2/R, gives the relationship between resistance (R), voltage (V) and power P). solve the formula for resistance.

Answer 1

P = v^2 / R

PR = v^2

R = v^2/P

Answer 2

Answer:
`R=(V^2)/(P)`

Explanation:

Given formula :
`P=(V^2)/(R)`, gives the relationship between resistance (R), voltage (V) and power P).

When we multiply R to the both sides of the above equation, we get

`PR=v^2`

Now, divide P on the sides, we get

`R=(V^2)/(P)`

Hence, the formula for resistance will be

`R=(V^2)/(P)`, gives the relationship between resistance (R), voltage (V) and power (P).