Question

Find the unknown quantity (CONVERT to the base unit FIRST, then solve).
a) I = ?
R = 20 Ω
V = 350
mV = V​

Answer 1

Answer:

I = 17.5 Ampere

Explanation:

Given, I = 20 Ω

V = 350 mV

= 350 × 10^ -3

= 35 × 10^ -2

Now,

I = V/R

= 35 × 10^ -2 ÷ 20

= 1.75 A