The electric current through a wire varies with time as \(\mathrm{I}=\mathrm{I}_{0}+\beta \mathrm{t}\), where \(\mathrm{I}_{0}=20 \mathrm{~A}\) and \(\beta=3 \mathrm{~A} / \mathrm{s}\). The amount of electric charge crossed through a section of the wire in \(20 \mathrm{~s}\) is :

[JEE Main 2024, 29 Jan (Shift 1)]

Question

The electric current through a wire varies with time as \(\mathrm{I}=\mathrm{I}_{0}+\beta \mathrm{t}\), where \(\mathrm{I}_{0}=20 \mathrm{~A}\) and \(\beta=3 \mathrm{~A} / \mathrm{s}\). The amount of electric charge crossed through a section of the wire in \(20 \mathrm{~s}\) is :

[JEE Main 2024, 29 Jan (Shift 1)]

YESPYQ · Accepted Answer

Options are free to see. Unlock the correct answer and full explanation with PYQ Pass.

The electric current through a wire varies with time as \(\mathrm{I}=\mathrm{I}_{0}+\beta \mathrm{t}\), where \(\mathrm{…

Practice more JEE Physics PYQs