An alternating emf … is applied to a circuit containing an inductance of …. If an a.c. ammeter is connected in the circuit, its reading will be :

Alternating Current

JEE Main 2022 · 29 Jul, Morning shift · Q5912

PhysicsEasy94×since 2002Q5912

An alternating emf

\mathrm{E}=440 \sin 100 \pi \mathrm{t}

is applied to a circuit containing an inductance of

\frac{\sqrt{2}}{\pi} \mathrm{H}

. If an a.c. ammeter is connected in the circuit, its reading will be :

JEE Main 2022 · 29 Jul, Morning shift · Q5912

PhysicsEasy94×since 2002Q5912

An alternating emf

\mathrm{E}=440 \sin 100 \pi \mathrm{t}

is applied to a circuit containing an inductance of

\frac{\sqrt{2}}{\pi} \mathrm{H}

. If an a.c. ammeter is connected in the circuit, its reading will be :