Question

If the resistance remains constant and the voltage doubles, what effect will that have on the power?
Select one of the options below as your answer:

A.
The power will remain the same.
B.
The power will decrease by a factor of 2.
C.
The power will decrease by a factor of 4.
D.
The power will increase by a factor of 2.
E.
The power will increase by a factor of 4.

Answer 1

increases by a factor of 2 correct?

Answer 2

or 4

Answer 3

P=V^2/R
if R remain constant and voltage doubled....

Answer 4

but they dont give u resistance

Answer 5

god I need more sleeep lol

Answer 6

increases by a factor of 4

Answer 7

yes....
where are you from?

Answer 8

florida

Answer 9

why lol?

Answer 10

no i am just asking...:)

Answer 11

oh ok lol