# Basic Electrical Engineering MCQs Part 26

## A wire having high value of conductance is said to be

A wire having high value of conductance is said to be:

1. Moderate conductor
2. Good conductor
3. Insulator
4. None of these

## The voltage required to create a flow of 0.3 C in 0.6 s through a resistance of 500 Ω is

The voltage required to create a flow of 0.3 C in 0.6 s through a resistance of 500 Ω is:

1. 100 V
2. 200 V
3. 250 V
4. 300 V

Solution:

Current (I) = Q/t = 0.3 C / 0.6 s = 0.5 A

Voltage (V) = IR = 0.5 A * 500 Ω = 250 V

## Unit of electrical charge in SI system is

SI Unit of electrical charge is:

1. Newton
2. Coulomb
3. Tesla
4. Watts

## The Form factor for DC supply voltage is

The Form factor for DC supply voltage is:

1. Zero
2. Between 5 to 10
3. Infinity
4. Unity

Find brief explanation for above

## The Electrical Engineering element that cannot be analyzed using Ohm’s law

The Electrical Engineering element that cannot be analyzed using Ohm’s law:

1. Resistance
2. Inductors
3. Capacitors
4. Transistors