The magnetic flux through a loop varies with time as (Φ= 5t^... | Physics | SolveeIt | Solveeit

Today, August 24

Question

The magnetic flux through a loop varies with time as $Φ= 5t^2 -3t +5$ . If the resistance of loop is $8$ , find the current through it at $t = 2$ $s$

A

$\frac{15}{8} A$

B

$\frac{5}{8} A$

C

$\frac{17}{8} A$

D

$\frac{13}{8} A$

Answer

$\frac{17}{8} A$

Explanation

Solution

The Correct Option is (C) : $\frac{17}{8} A$