Question

The quantity of energy which when used to construct and drive non-human infrastructure replaces a unit of human labour is called .

• A. human power
• B. horse power
• C. labour energy
• D. energy slave

Answer 1

The correct option is D energy slave

The quantity of energy which when used to construct and drive non-human infrastructure replaces a unit of human labour is called 'energy slave'. The concept is used to understand how much human labour is required to sustain a certain action or lifestyle.