2006-08-16 21:59:47 · 7 answers · asked by the m 1 in Science & Mathematics ➔ Physics
P = v^2 / R
= 12^2 / 6
= 12*12/6
= 24 W
2006-08-16 22:17:53 · answer #1 · answered by blind_chameleon 5 · 0⤊ 0⤋
the different 2 solutions are spectacular in case you have a closed circuit, i.e, the resistor is around the battery grant of 12V. If the circuit isn't linked, capability would be 0 so additionally contemporary.
2016-10-02 04:46:15 · answer #2 · answered by ? 4 · 0⤊ 0⤋
This question is easily solved using the following equations:
V = IR
where
V = voltage (V)
I = current (A)
R = resistance (ohms)
AND
P = IV
where
P = power (W)
Use the first equation to I, then the second equation to find P
2006-08-16 22:04:49 · answer #3 · answered by Auriga 5 · 0⤊ 0⤋
the answers is 24 watts
by th eformula p=v x v / Resistance
2006-08-16 23:51:09 · answer #4 · answered by shaleen c 2 · 0⤊ 0⤋
24 watts
2006-08-16 22:04:14 · answer #5 · answered by dubaiguy 1 · 0⤊ 0⤋
You could resubstitute to get P=I x I x R to get the answer
2006-08-17 04:23:29 · answer #6 · answered by Elvin 3 · 0⤊ 0⤋
24 is correct, now start doin your own homework!
2006-08-16 22:16:19 · answer #7 · answered by Anonymous · 0⤊ 0⤋