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KCET2009PhysicsCurrent Electricity

In the above circuit the current in each resistance is:

Options

  1. A0 A
  2. B1 A
  3. C0.25 A
  4. D0.5 A

Correct answer

A. 0 A

Step-by-step solution

p.d across each resistor is zero. Hence correct is zero in each resistor. E 1 - E 2 = 0 ,   E 3 - E 4 = 0 ,   E 4 - E 5 = 0 ,   h e n c e   c u r r e n t   t h r o u g h   a l l   t h e   1 Ω   r e s i s t o r s   i s   z e r o

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