Question

Good evening !

Actually , I have drawn the graph I just want to know what's the resistance.

( Also , Let me know if the graph is correct or not.)

Plz make sure that the answer is 2 Ohms.

PLUS , NO SPAMMING.....​

Answer 1

Your answer is 2 Ohms.

Step-by-step explanation:

For finding the resistence we have to take the highest current and potential difference.

therefore,

I = 4.5A

V= 9v

V= IR

R= V

I

R= 9

4.5

R=2 Ohms

HOPE IT HELPS U.......

Answer 2

Yup! your graph is absolutely correct.

And, you can calculate resistance by any considering particular point.

By Ohm's Law

V = I x R __________ ( i )

Let's take the last point i.e. (4.5, 9)

FROM ( i )

→ 9 = 4.5 x R

→ R = 9/4.5

So, R = 2 Ω

You can take any point answer will be same.

Let me take one more point for your confirmation.

Hmmm.. Let's take 3rd point (2.25, 4.5)

Again from ( i )

→ 4.5 = 2.25 x R

→ R = 4.5/2.25

→ R = 2 Ω

Hope it helps....

^___°