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Network Elements and the Concept of Circuit
Network theory miscellaneous
  1. For the circuit shown below, the power absorbed by 2Ω resistor is—


    1. 50W
    2. 8W
    3. 18W
    4. 32W
Correct Option: C

The given circuit:

From above figure we conclude that the current passing through 2Ω resistor is 3A.
So,
Power absorbed = I2R = 32 × 2 = 18W.


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