Question

47. The potential difference across a 2H inductor as a
function of time is given in figure.​

Answer 1

SORRY DEAR DONT KNOW THE ANSWER

Answer 2

Answer:

The correct answer is 5A

Explanation:

t=0,i=0

t=2,i=?

L=2H

V=L

dt

dI

V=2

dt

dI

∫

0

2

Vdt=2∫

0

I

dI

area of shaded portion

2

1

×2×10=2×I

I=5A