generator
Generators produce electricity from motion. This topic is part of Electricity within Science & Nature. This page currently draws on 15 supporting questions, with answers and bonus facts available below.
generator trivia questions
An electric generator converts mechanical energy into what?
Answer: Electrical energy
Bonus fact: Generators produce electricity from motion.
What principle allows a generator to produce current when a conductor moves through a magnetic field?
Answer: Electromagnetic induction
Bonus fact: Changing magnetic flux induces voltage.
Which scientist is most associated with discovering electromagnetic induction?
Answer: Michael Faraday
Bonus fact: Faraday demonstrated electromagnetic induction in 1831.
How does a wind turbine differ from a traditional windmill?
Answer: It primarily generates electricity
Bonus fact: Modern turbines drive electrical generators.
Hoover Dam primarily generates what kind of power?
Answer: Hydroelectric power
Bonus fact: Water turns turbines connected to generators.
What machine converts turbine rotation into electricity in a hydro plant?
Answer: Generator
Bonus fact: Generators convert mechanical energy to electrical energy.
Geothermal power plants often use underground steam to turn what?
Answer: Turbines
Bonus fact: Turbines drive electrical generators.
What feature lets an electric vehicle recover some energy while slowing?
Answer: Regenerative braking
Bonus fact: The motor acts as a generator during deceleration.
What machinery is commonly turned by geothermal steam to generate electricity?
Answer: Turbine
Bonus fact: The turbine drives a generator.
A wind turbine converts wind energy into what?
Answer: Electricity
Bonus fact: Wind turns blades connected to a generator.
A hydroelectric dam generates electricity using moving what?
Answer: Water
Bonus fact: Water turns turbines connected to generators.
Which component in a hydroelectric plant is spun by flowing water?
Answer: Turbine
Bonus fact: The turbine drives an electrical generator.