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A battery of cells with an e.m.f. 3V and internal resistance 1/4Ω is connected to a circuit consisting four resistances, R1 = 1Ω, R2 =3Ω, R3 = 1.5Ω and R4 = 0.75Ω connected as show in the figure. What is the current in unbranched circuit?
02
Dec
A battery of cells with an e.m.f. 3V and internal resistance 1/4Ω is connected to a circuit consisting four resistances, R1 = 1Ω, R2 =3Ω, R3 = 1.5Ω and R4 = 0.75Ω connected as show in the figure. What is the current in unbranched circuit? A battery of cells with an e.m.f. 3V and [...]
In the circuit shown in the figure, the current through:
02
Dec
In the circuit shown in the figure, the current through: In the circuit shown in the figure: the current through December 2, 2020 Category: Arihant Physics by D.C Pandey , Chapter 3 - Current Electricity , Volume 2 ,
In the shown network current through 10 ohm resistor equals :
02
Dec
In the shown network current through 10 ohm resistor equals : In the shown network current through 10 ohm resistor equals : December 2, 2020 Category: Arihant Physics by D.C Pandey , Chapter 3 - Current Electricity , Volume 2 ,
When an ammeter of negligible internal resistance is inserted in series with circuit, it reads 1 A. When a voltmeter of very large resistance is connected across R1, it reads 3 V. But when the points A and B are short circuited by a conducting wire, then the voltmeter measures 10.5 V across the battery. The internal resistance of the battery is equal to
02
Dec
When an ammeter of negligible internal resistance is inserted in series with circuit, it reads 1 A. When a voltmeter of very large resistance is connected across R1, it reads 3 V. But when the points A and B are short circuited by a conducting wire, then the voltmeter measures 10.5 V across the battery. [...]
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it reads 1 A. When a voltmeter of very large resistance is connected across R1 ,
it reads 3 V. But when the points A and B are short circuited by a conducting wire ,
then the voltmeter measures 10.5 V across the battery. The internal resistance of the battery is equal to ,
When an ammeter of negligible internal resistance is inserted in series with circuit ,
In the shown network current through 20 ohm resistor equals:
02
Dec
In the shown network current through 20 ohm resistor equals: In the shown network current through 20 ohm resistor equals: December 2, 2020 Category: Arihant Physics by D.C Pandey , Chapter 3 - Current Electricity , Volume 2 ,
The current through the 5 ohm resistor is:
02
Dec
The current through the 5 ohm resistor is: The current through the 5 ohm resistor is: December 2, 2020 Category: Arihant Physics by D.C Pandey , Chapter 3 - Current Electricity , Volume 2 ,
The current through the 5 ohm resistor is:
02
Dec
The current through the 5 ohm resistor is: The current through the 5 ohm resistor is: December 2, 2020 Category: Arihant Physics by D.C Pandey , Chapter 3 - Current Electricity , Volume 2 ,
A switch S is closed in the circuit shown in figure, current passed through point A is?
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Dec
A switch S is closed in the circuit shown in figure, current passed through point A is? A switch S is closed in the circuit shown in figure current passed through point A is? December 2, 2020 Category: Arihant Physics by D.C Pandey , Chapter 3 - Current Electricity , Volume 2 ,
What current is flowing through 2 ohm resistance ?
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Dec
What current is flowing through 2 ohm resistance ? What current is flowing through 2 ohm resistance ? December 2, 2020 Category: Arihant Physics by D.C Pandey , Chapter 3 - Current Electricity , Volume 2 ,
In the circuit shown, the current in 3 ohm resistance is :
02
Dec
In the circuit shown, the current in 3 ohm resistance is : In the circuit shown the current in 3 ohm resistance is : December 2, 2020 Category: Arihant Physics by D.C Pandey , Chapter 3 - Current Electricity , Volume 2 ,