An electric resistor has resistance of 12 ohm and 0.5 A of current passing through it and calculate it's power
Answers
Answered by
1
Answer:
3 Watts
Electric power=voltage×current
given,
R=12ohm
I=0.5A
V=IR.
V=0.5×12
=6V.
so,power=6×0.5
=3Watt
khushi6053t:
i can't understand
sorry,I read it wrongly..I'll tell u the answer
givenR=12 ohm and I=0.5A.R=V/I,So,V=12×0.5=6V.Now come to the question,Power=V×I.so,6×0.5=3Watt.This is the correct answer.I'm extremely sorry I read the question wrongly
it's ok
Similar questions