Electric Circuit Quiz August 20, 2024

NAME: (EX. JUDAYA, MARMIN A.

What is electricity?

• The flow of water
• The flow of electrons
• The flow of light
• The flow of heat

What does a circuit provide for electrons?

• A barrier
• A path
• A source
• An insulator

Which of the following measures voltage?

• Amperes
• Ohms
• Volts
• Watts

What is current?

• The resistance in a circuit
• The flow of electrical charge
• The amount of voltage
• The power used in a circuit

According to the analogy used, what corresponds to current in a water flow system?

• Voltage
• Water pressure
• Flow of water
• Pipe size

What component is typically used to control the flow of current?

• Battery
• Resistor
• Switch
• Capacitor

What is the unit of resistance?

• Volts
• Amperes
• Ohms
• Watts

Who is Ohm's Law named after?

• Andre-Marie Ampere
• Count Alessandro Volta
• Georg Simon Ohm
• Michael Faraday

Which equation represents Ohm’s Law?

• \( V = I + R \)
• \( V = I \times R \)
• \( V = I - R \)
• \( V = \frac{I}{R} \)