Chapter 19 – Electric Resistance and Simple Circuits
Sahay Sir > Question Answers > Cengage JEE Mains Physics by B.M Sharma > Chapter 19 - Electric Resistance and Simple Circuits
Figure represents a load consisting of three identical resistances connected to an electric energy source of emf 12 V and internal resistance 0.6Ω. The ammeter reads 2A. The magnitude of each resistance is.
06
Dec
Figure represents a load consisting of three identical resistances connected to an electric energy source of emf 12 V and internal resistance 0.6Ω. The ammeter reads 2A. The magnitude of each resistance is. The circuit shown has resistors of equal resistance R. Find the equivalent resistance between A and B when the key is closed. [...]
In the circuit shown, current through 25V cell is
06
Dec
In the circuit shown, current through 25V cell is current through 25V cell is In the circuit shown December 6, 2020 Category: Cengage JEE Mains Physics by B.M Sharma , Chapter 19 - Electric Resistance and Simple Circuits ,
The circuit shown has resistors of equal resistance R. Find the equivalent resistance between A and B, when the key is closed.
06
Dec
The circuit shown has resistors of equal resistance R. Find the equivalent resistance between A and B, when the key is closed. The circuit shown has resistors of equal resistance R. Find the equivalent resistance between A and B when the key is closed. December 6, 2020 Category: Cengage JEE Mains Physics by B.M Sharma [...]