#### In the circuit shown in figure, the heat produced in 5 ohm resistance is 10 calories per second. The heat produced in 4 resistance is Option 1) 1 cal/sec Option 2) 2 cal/sec Option 3) 3 cal/sec Option 4) 4 cal/sec

As we learnt in

Current through any resistance -

- wherein

Let current through  be I1 and current through  be I2 .

Then,

Option 1)

1 cal/sec

This option is incorrect

Option 2)

2 cal/sec

This option is correct

Option 3)

3 cal/sec

This option is incorrect

Option 4)

4 cal/sec

This option is incorrect