Resistors and Resistance Multiple Choice Questions with Answers – PDF Download

MCQ 1: A resistor having resistance 6.2Ω is connected across a battery of 5 V using a wire of negotiable resistance. Current passes through the resistor are 0.4 A. The total power produced by the battery is:

1. 2 W
2. 3 W
3. 5 W
4. 6 W

MCQ 2: If 2 resistors of 5kΩ and 7kΩ are connected in series across a 15V battery, then the current flowing through each of the resistance should be:

1. 2mA
2. 3.6mA
3. 5mA
4. 1.25mA

MCQ 3: The equivalent resistance is equal to the sum of the individual resistance of the combination in:

1. series combination
2. parallel combination
3. circular combination
4. random combination

MCQ 4: Electric current has a single path through the circuit in:

1. random combination
2. series combination
3. parallel combination
4. circular combination

MCQ 5: If 2 resistors of 5kΩ and 7kΩ are connected in series across a 15V battery, then the potential difference across each of the resistance should be:

1. 2V, 3V
2. 10V, 14V
3. 5V, 7V
4. 8V, 6V