NEET Physics Current Electricity Questions Solved

PMT - 1975

A current of 2 A flows in a system of conductors as shown. The potential difference (VAVB) will be 

(1) +2 V

(2) +1 V

(3) –1 V

(4) –2 V

(2) Current through each arm DAC and DBC = 1A

VDVA=2 and VDVB=3

VAVB=+1V

Difficulty Level:

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