Physics, asked by trexpeak1, 1 year ago

In a electric circuit two resistor of 2 ohm and 4 ohm are connected in series to 6 volt battery. Calculate the amount of heat released by the 4 ohm resistor in 5 seconds?

trexpeak1: No You are wrong.

trexpeak1: R' = 4 +2 =6

trexpeak1: V=IR

trexpeak1: 6=I×6

trexpeak1: I=1A

trexpeak1: H=I*2×r×t

trexpeak1: H=1×1×4×5

trexpeak1: H=25

Answers

Answered by awesomeakshay

H = V I T
*I = V/R
I = 6/4
I = 1.5
H = 6×1.5×5
H =30×1.5
H =45
45 is answer

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awesomeakshay: i think you will be confused whose answer is right

awesomeakshay: i m not saying that my answer is right but i m Telling you that the question is asking for heat in 4ohm

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