Millionaire Mode

Energy Efficiency: Understanding the Basics

Question 1 of 15

What is the term used to describe the ratio of useful energy output to the total energy input of a system?

  1. Energy Efficiency
  2. Energy Conservation
  3. Energy Consumption
  4. Energy Audit

Prize Money

15₹7 Crores
14₹1 Crore
13₹50,00,000
12₹25,00,000
11₹12,50,000
10₹6,40,000
9₹3,20,000
8₹1,60,000
7₹80,000
6₹40,000
5₹20,000
4₹10,000
3₹5,000
2₹2,000
1₹1,000