Question

4 resistance of 16 ohm each are connected in parallel for such combination are connected in series what is the total resistance​

Answer 1

Answer:

resistance in parallel

=1/R = 1/ri+1/r2+1/r3

=1/R = 1/16 + 1/16 + 1/16 + 1/16 = 4/16 = 1/4

1/R = 1/4

résistance in series

R = r1+r2+r3

R = 16 + 16 +16 16 = 64

total resistance = 68

...........................regards