A square-shaped wire with a resistance of each side 3   Ω is bent to form a complete circle. The resistance between two diametrically opposite points of the circle in a unit of Ω will is, _____.

Question

A square-shaped wire with a resistance of each side 3 &#160; &#937; is bent to form a complete circle. The resistance between two diametrically opposite points of the circle in a unit of &#937; will is, _____.

Aicharya · Accepted Answer

We know that in a parallel combination of resistors the net resistance,

\frac{1}{R_{P}} = \frac{1}{R_{1}} + \frac{1}{R_{2}} + \frac{1}{R_{3}} + . . . .

and when they are connected in series then net resistance is,

R = R_{1} + R_{2} + R_{3} + . . . . . . + R_{n}

. A square-shaped wire with a resistance of each side is,

3 Ω

, then the circuit is,

then the net resistance is

3 Ω

.

A square-shaped wire with a resistance of each side 3   Ω is bent to form a complete circle. The…

Solution

A square-shaped wire with a resistance of each side 3 &#160; &#937; is bent to form a complete circle. The…

Solution

A square-shaped wire with a resistance of each side 3 Ω is bent to form a complete circle. The…