Ohm's Law Test Quiz

The flow/movement of electric charges 

• Voltage
• Resistance 
• Current 
• Circuit 

Resistance is

• an objects ability to resist Voltage
• an objects ability to resist resistance
• An objects ability to resist current
• An objects resistance to temptation

What is the resistance, if the voltage is 9 V and the Current is 3 Amps?

• .33
• 27
• 6

• 3

If the battery produced 12.6 Volts and what would be the current flow be for a 6 Ohm resistor

• 2.1 Amps
• 2.4 Amps
• 1.71 Amps
• 15 Amps

What is resistance measured in?

• Ω (Ohms)
• V (Volts)
• A (Amps)
• W (Watts)

What is current measured in?

• Ω (Ohms)
• V (Volts)
• A (Amps)
• W (Watts)

What size resistor would produce a 3 Amp current flow with a 12 Volt battery

• 1 Ohm
• 3 Ohms
• 4 Ohms
• 12 Ohms

What is the Voltage of a circuit that has a resistance of 5 Ω and a current of 2 A?

• 25 V
• 10 V
• 2.5 V
• 0.4 V

This circuit has a 24 volt battery and the resistor is 8 ohms. How many amps are running through the circuit?

• 3 Amps
• 192 Amps
• 2 Amps
• 4 Amps

If a charger for a tablet offers a voltage of 120V and has 240Ω of resistance, what is the amperage?

• 0.5A

• 2A

• 14,400A

• 28,800A