A supply provides a steady to node

PHYSICS · Single correct · CBSE · Physics · Electricity · Electricity

Problem

A supply provides a steady

8.0\,\text{A}

to node

A

, where the current splits into two branches: branch

X

contains a

2\,\Omega

resistor and branch

Y

contains a

4\,\Omega

resistor. The branches reconnect at node

B

before returning to the supply. Assuming ideal conductors, what current flows through branch

X

? (a)

4.0\,\text{A}

(b)

2.7\,\text{A}

(c)

8.0\,\text{A}

(d)

5.3\,\text{A}