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The resistive network shown below is con...

The resistive network shown below is connected to a D.C. source of 16V. The power consumed by the network is 4 Watt. The value of R (in `Omega`) is _______.

A

(a)`6Omega`

B

(b)`8Omega`

C

(c)`1Omega`

D

(d)`16Omega`

Text Solution

Verified by Experts

Equivalent resistance =2R+R+4R+R=8R
`P=e^2/(8R) implies (16 times 16)/(8R)=4 implies R=8 Omega`
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