Question

three resistors of 2 ohm 3 ohm and 6 ohm are connected parallel to a 20V battery. The electric current is?

Answer 1

Answer:

total resistance = 1/2+1/3+1/6

= (3+2+1)/6

= 6/6 = 1 ohm

now current = V/R = 20/1 = 20 ampere