Science, asked by hardikmukhija10, 10 months ago

compare the power used in 2 ohm resistor in the following cases:​

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Answers

Answered by Anonymous
2

Answer: 1) 12 watt

2) 28/3 watt

Explanation:

Answered by aadityashimpi2004
6

Answer:

Explanation:

1) V =IR

6=3*I( RESISTANCE IN SERIES COMINATION IS R=R1+R2)

I=2A

P=VI

P=6*2

P=12WATTS

2) PARALLEL RESISTANCE COMINATION=1/R1+1/R2

1/R = 1/12 +1/2=

R= 12/7

V=IR

4=I*12/7

I=7/3

P=VI

P=4 *7*12

P=7/3

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