HW-1||2||3||Basic Circuit Elements and Their Equation||Ideal Battery||EMF Battery

Questions|Battery & EMF

Questions|Basics Of Battery

Basics Of Battery

A battery of emf 15 V and internal resistance of 4Omega is connected to a resistor. If the current in the circuit is 2A and the circuit is closed. Resistance of the resistor and terminal voltage of the battery will be

HW-5||Questions on R Equivalent||Symmetricity OF Circuit and Combination OF Battery

Short- Circuit OF Resistor-Battery or Combination||Galvanometer - Concept|| Voltmeter and Ammeter Basics

A reversible galvanic cell is connected to an external battery. If the EMF of the battery is less than EMF of the galvanic cell, current

A resistance of 1 Omega is connected to a battery of emf 2 V and internal resistance 0.4 Omega what current is flowing through the circuit ? If another battery of double the emf is connected in series with the earlier one then current flowing in the circuit becomes double . what should be the internal resistance of battery ?

On a six fold increase in external resistance of a circuit the voltage across the terminals of the battery has increased from 5 V to 10 V. The emf of battery is