PAT Review Electricity Quiz

Which of the following is used to measure electric current?

• Voltmeter

• Ammeter

• Ohmmeter

• Thermocouple

What is the unit of electrical resistance?

• Volt

• Ampere

• Ohm

• Watt

Which device is used to store energy?

• Resistor

• Battery

• Transformer

• Circuit breaker

What is the function of a fuse in an electrical circuit?

• To measure voltage

• To store electrical energy

• To protect the circuit from an overload

• To transform electrical energy

Which of the following is a renewable source of energy?

• Coal

• Natural gas

• Solar energy

• Oil

What components are found in an electrochemical cell?

• Electrodes and electrolytes

• Wires and resistors

• Capacitors and inductors

• Transformers and diodes

What law describes the relationship between current and voltage?

• Ohm's Law

• Newton's Law

• Faraday's Law

• Coulomb's Law

What is the energy of movement, including the energy of an object due to its potential to move, called?

• Chemical energy

• Thermal energy

• Mechanical energy

• Electrical energy

Which type of energy is stored in chemical bonds and released during a chemical reaction?

• Mechanical energy

• Thermal energy

• Electrical energy

• Chemical energy

What is the total kinetic energy of all the particles in a substance called?

• Mechanical energy

• Thermal energy

• Electrical energy

• Light energy