Thank you for reporting, we will resolve it shortly
Q.
The plot represents the flow of current through a wire at three different times. The ratio of charges flowing through the wire at different times is
Current Electricity
Solution:
Charge for a given time
= area under the curve of current-time graph for the given time.
$\therefore q_{1}=2 \times 1=2 C , q_{2}=1 \times 2=2\, C $
$q_{3}=\frac{1}{2} \times 2 \times 2=2\, C$
$\therefore q_{1}: q_{2}: q_{3}=2: 2: 2=1: 1 : 1$
