Question

Help please

If I have a equation P=l^2R

How do I rearrange this so it can be R=

Answer 1

@Vocaloid

Answer 2

@SourMunchkin7806

Answer 3

\(\large\bf{P=l^{2}r}\)?

Answer 4

Yes but it says to solve for resistance using this formula

Answer 5

I dont know this formula...what is p, pi? and is r refering to radius

Answer 6

oh i dont know this then im sorry

Answer 7

The problem is what is the resistance of a lightbulb that has a power of 120 watts and a current of 0.6 amps

Answer 8

p is power
l^2 is current
r is resistance

Answer 9

Just divide by \({l^{2}}\) from both sides.

\(\large\bf{r=\frac{P}{l^{2}}}\)

Answer 10

What would the answer be then

Answer 11

@563blackghost

Answer 12

@Vocaloid

Answer 13

@katherine

Answer 14

@Vocaloid

Answer 15

\(\color{#0cbb34}{\text{Originally Posted by}}\) @563blackghost
Just divide by \({l^{2}}\) from both sides.

\(\large\bf{r=\frac{P}{l^{2}}}\)
\(\color{#0cbb34}{\text{End of Quote}}\)

it's just this