energy unit

ریشه

Compound word formed from 'energy' (from Late Latin energia, from Greek energeia 'activity, operation', from energos 'active, working') and 'unit' (from Latin unus 'one').

مثال

• The joule is a common energy unit.
• We measure energy in various energy units.
• The energy unit used in this calculation is the kilowatt-hour.

ترکیب‌های رایج

Common energy unit Various energy units Kilowatt-hour energy unit