Find the average value of current shown graphically in figure from t=0 to t=2s.

Question

Find the average value of current shown graphically in figure from t=0 to t=2s. <img class="img-fluid question-image" alt="Question" src="https://cdn.tardigrade.in/q/nta/p-lam41ynd2kvbsna8.jpg" /> (A) 10A (B) 5A (C) 20A (D) 15A

Tardigrade Admin · Accepted Answer

From the i-t graph(Fig.), area from t=0 to t=2s (1/2)× 2× 10=10As ∴ Average current =(10/2)=5A

Q. Find the average value of current shown graphically in figure from $t = 0$ to $t = 2 s .$

$10 A$

$5 A$

$20 A$

$15 A$

From the $i - t$ graph(Fig.), area from $t = 0$ to $t = 2 s$
$\frac{1}{2} \times 2 \times 10 = 10 A s$
$∴$ Average current $= \frac{10}{2} = 5 A$

Q. Find the average value of current shown graphically in figure from t=0 to t=2s.

10A

5A

20A

15A