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In the circuit shown in figure, the points  is grounded. Which of the following is wrong statement?

a)

 is at 5V

b)

 is at zero potential

c)

The current in the circuit will be 0.5 A

d)

The potential at  is same whether or not  is rounded



Question ID - 150479 | SaraNextGen Top Answer

In the circuit shown in figure, the points  is grounded. Which of the following is wrong statement?

a)

 is at 5V

b)

 is at zero potential

c)

The current in the circuit will be 0.5 A

d)

The potential at  is same whether or not  is rounded

1 Answer
127 votes
Answer Key / Explanation : (b) -

(b)

Effective emf of circuit

Total resistance of circuit

Current,

Potential difference between  and

Potential at

Hence,  cannot be at zero potential, as there is potential drop at

127 votes


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