Combination of Cells

JEE Main Physics · Current Electricity · 10 questions, latest first

• Two cells of emfs 1 V and 2 V and internal resistance 2 Ω and 1 Ω, respectively connected in parallel, gave a current of 1 A…20266 April, Shift 2 · Q49
• Refer to the figure given below, current between terminals A and B is ____ A.20265 April, Shift 1 · Q38
• The voltage and the current between A and B points shown in the circuit are ____.20264 April, Shift 1 · Q43
• For the two cells having same EMF E and internal resistance r, the current passing through the external resistor 6 Ω is same when…202628 January, Shift 1 · Q37
• Two cells of emfs 1 V and 2 V and internal resistances 2 Ω and 1 Ω, respectively, are connected in series with an external…20253 April, Shift 2 · Q48
• Given below are two statements: Statement-I: The equivalent emf of two nonideal batteries connected in parallel is smaller than…202522 January, Shift 1 · Q38
• The reading in the ideal voltmeter (V) shown in the given circuit diagram is:20241 February, Shift 1 · Q41
• Two cells are connected in opposition as shown. Cell E_1 is of 8 V emf and 2 Ω internal resistance; the cell E_2 is of 2 V emf…202430 January, Shift 1 · Q56
• Two identical cells, when connected either in parallel or in series gives same current in an external resistance 5 Ω. The…202331 January, Shift 1 · Q28
• Two cells are connected between points A and B as shown. Cell 1 has emf of 12 V and internal resistance of 3 Ω. Cell 2 has emf of…202325 January, Shift 2 · Q25