Question

Can anyone help me in this question

Answer 1

a. 300 Ω

b. 0.01 A

Step-by-step explanation:

a. since they are connected in series, the total resistance is equal to sum of both resistors

R' = 100Ω + 200Ω

R' = 300Ω

b. current = voltage/resistance

I =
`(3)/(300) = (1)/(100)` = 0.01