Question

The resistance 2 Ω, 4 Ω and 8 Ω are connected in series. Their equivalent
resistance is

Answer 1

Answer:

14 ohm

Explanation:

Let R1=2 ohm

R2=4 ohm

R3=8 ohm

As we know that

Req=R1+R2+R3

=2+4+8

=14 ohm

Answer 2

Explanation:

R= R1+R2+R3

R= 2+4+8

R=≈14Ω