Electricity and Circuits - SS1 Physics Past Questions and Answers - page 2

A resistor has a resistance of 100 ohms. If a current of 2 amperes flows through it, what is the voltage across the resistor?

If the resistance of a conductor is increased while keeping the voltage constant, what happens to the current flowing through the conductor?

A resistor has a resistance of 5 ohms. If a current of 2 amperes flows through it, what is the voltage across the resistor?

A circuit has a voltage of 12 volts applied across a resistor with a resistance of 3 ohms. What is the current flowing through the resistor?

A circuit has a voltage of 24 volts applied across a resistor, and a current of 2 amperes flows through it. What is the resistance of the resistor?

In a series circuit, the current passing through each component is:

In a parallel circuit, the voltage across each component is:

In a series circuit, the total resistance is equal to:

In a parallel circuit, the total resistance is:

In a parallel circuit, the total current is: