Question

pls answer this class 10th electricity​

Answer 1

Answer:

i ) Equivalent resistance between the points A and C

The resistance of AB and BC arm are in series so,

R

′

=2 Ω

Now this resistance is in parallel with the 2 Ω,

R

t

=

2+2

2×2

=1 Ω

ii ) Current in the circuit

I=

R

V

=

1

2

=2 A

iii ) Potential difference between A and B

As current divides equally, current in upper branch is 1 A,

so, Potential difference between AB is,

V=IR=1×1=1 V