LR Circuits: Growth and Decay of Current

JEE Main Physics · Electromagnetic Induction · 5 questions, latest first

• An inductor of inductance 10 mH having resistance of 100 Ω is connected to battery of E.M.F. 1.0 V through a switch as shown in…20266 April, Shift 1 · Q43
• Figure shows the circuit that contains three resistances ( 9 Ω each) and two inductors ( 4 mH each). The reading of ammeter at…202622 January, Shift 2 · Q34
• In the given circuit the sliding contact is pulled outwards such that electric current in the circuit changes at the rate of 8…202523 January, Shift 1 · Q49
• In the given figure, an inductor and a resistor are connected in series with a battery of emf E volt. E^a/(2 b) J / s represents…202313 April, Shift 1 · Q53
• Three identical resistors with resistance R=12 Ω and two identical inductors with self inductance L =5 mH are connected to an…202324 January, Shift 2 · Q29