Question

2 points
8.A voltage of 30 V is applied
across a carbon resister with
first, second and third rings of
blue, black and yellow colors
respectively. Calculate the
value of current in milliampere
through the resistor.​

Answer 1

Answer:

Explanation:

resistance = 70 * 10^4 Ω

V= IR

i= 30/70 * 10^4

= 0.042  milliampere