Ohm's Law Quizizz

What is the symbol of Voltage?

• I

• Ω

• V

• A

What is unit of Current,I?

• Volt (V)

• Ampere (A)

• Ohm (Ω)

• Meter (m)

If a circuit has the voltage of 10 V and a current of 2 A, what is the resistance?

• 20Ω

• 5Ω

• 12Ω

• 7Ω

What will happen to the current if the voltage is double while the resistance remain the same?

• The current will halve

• The current will double

• The current remain the same

The bulb will become dark if we...

• Increase the voltage

• Increase the current

• Increase the resistance

Resistance is measured in ___. 

• watts. 
• amps.
• ohms.

A path that is made for an electric current is?

• Static electricity
• conductor
• A circuit
• resistor

Voltage is measured in __.

• volts.
• watts.
• coulombs. 

As the resistance of a circuit increases, the current will

• increase
• decrease
• stay the same

If the current through a circuit is 2 A and the resistance of a light bulb in the circuit is 10 Ohms, what is the voltage difference across the light bulb?

• 5 V
• 12 V
• 0.2 V
• 20 V