Question

find the total resistance if 3 resistor of 2, 3 and 6 ohms are connected parallely

Answer 1

Answer:

Explanation:we know that:

1/R=1/r1+1/r2+1/r3

1/R=1/2+1/3+1/6 (r1=2,r2=3,r3=6)

1/R=3+2+1/6

1/R=6/6

1/R=1

So,R=1ohm

Answer 2

Referred to the attachments......