In the given circuit, the potential of the point E is 

(1) Zero

(2) –8 V

(3) –4/3 V

(4) 4/3 V

Subtopic:  Kirchoff's Voltage Law |
From NCERT
PMT - 2003
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If a resistance R2 is connected in parallel with the resistance R in the circuit shown, then possible value of current through R and the possible value of R2 will be

(1) I3,R

(2) I,2R

(3) I3,R

(4) I2,R

Subtopic:  Kirchoff's Voltage Law |
 75%
From NCERT
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A battery of e.m.f. 10 V is connected to resistance as shown in the figure below. The potential difference VAVB  between the points A and B is:

1. –2 V

2. 2 V

3. 5 V

4. 2011V

Subtopic:  Kirchoff's Voltage Law |
 67%
From NCERT
PMT - 1994
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A battery of emf 10 V and internal resistance 3 Ω is connected to a resistor as shown in the figure. If the current in the circuit is 0.5 A. then the resistance of the resistor will be 

(1) 19 Ω

(2) 17 Ω

(3) 10 Ω

(4) 12 Ω

Subtopic:  Kirchoff's Voltage Law |
 90%
From NCERT
PMT - 2000
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In the circuit shown below, The reading of the voltmeter V is 

(1) 12 V

(2) 8 V

(3) 20 V

(4) 16 V

Subtopic:  Kirchoff's Voltage Law |
 60%
From NCERT
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In circuit shown below, the resistances are given in ohms and the battery is assumed ideal with emf equal to 3 volt. The voltage across the resistance R4 is:

1. 0.4 V

2. 0.6 V

3. 1.2 V

4. 1.5 V

Subtopic:  Kirchoff's Voltage Law |
 59%
From NCERT
PMT - 2004
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In the circuit shown, A and V are ideal ammeter and voltmeter respectively. Reading of the voltmeter will be

(1) 2 V

(2) 1 V

(3) 0.5 V

(4) Zero

Subtopic:  Kirchoff's Voltage Law |
 68%
From NCERT
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The internal resistances of the two cells shown are 0.1 Ω and 0.3 Ω. If R = 0.2 Ω, the potential difference across the cell :

(1) B will be zero

(2) A will be zero

(3) A and B will be 2V

(4) A will be > 2V and B will be < 2V

Subtopic:  Kirchoff's Voltage Law |
From NCERT
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Consider the circuit shown in the figure below. The current I3 is equal to:

       

1. 5 A

2. 3 A

3. –3 A

4. –5/6 A

Subtopic:  Kirchoff's Voltage Law |
 66%
From NCERT
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If VAB=4V in the given figure, then resistance X will be:

1. 5 Ω

2. 10 Ω

3. 15 Ω

4. 20 Ω

Subtopic:  Kirchoff's Voltage Law |
 61%
From NCERT
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