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A wire of resistance  is bent to form a circle.  and  are points on the circumference of the circle dividing it into a quadrant and are connected to a battery of  and internal resistance  as shown in the figure. The currents in the two

parts of the circle are

a)

 and

b)

 and

c)

 and

d)

 and



Question ID - 151077 | SaraNextGen Top Answer

A wire of resistance  is bent to form a circle.  and  are points on the circumference of the circle dividing it into a quadrant and are connected to a battery of  and internal resistance  as shown in the figure. The currents in the two

parts of the circle are

a)

 and

b)

 and

c)

 and

d)

 and

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

(a)

In the following figure

Resistance of part

 and

Resistance of part

Main Current

So,

and

127 votes


127