Question

. A wire of resistance 1 Ohm is divided into two half and both half are connected in parallel , the new resistance will be_____​

Answer 1

Answer:

since the wire is divided in two equal halves so their resistance will be equal

so their resistance = 1/2 each

in parallel

1/R = 1/2 + 1/2 =1

R = 1 ohm

and is 1 ohm