What does "Conservation of Energy" mean?

Answer as guest — Start Free Practice Test to earn Practice PointsHow to earn pointsAsk a question+3Answer a question+1Someone answers yours+1Your Q gets upvoted+1Pioneer bonus (first 5)+5, ask questions & climb the leaderboard!

A Producing more electricity.
B Using energy-efficient appliances and saving energy.
C Selling energy to other countries.
D Using coal for heating.

Show answer and explanation

Answer: B. Using energy-efficient appliances and saving energy.

Answer: b) Using energy-efficient appliances and saving energy.
Explanation: Conservation involves reducing the consumption of energy to protect natural resources.

Answering after opening this box earns no Practice Points.

Rules for asking and answering

What does "Conservation of Energy" mean?

More questions like this