Importance of energy to human

Significance of Energy

  1. For domestic use e.g. wood and charcoal for cooking and heating, etc.
  2. For use in industries e.g. electricity, petroleum, etc.
  3. Used in transportation e.g. electric cars, diesel and petrol used in motor vehicles, etc.
  4. Used in agriculture e.g. diesel for tractors which draw ploughs, electricity for milking
    machines, etc.
  5. Used in water supply where diesel engines wind mills and solar power is used to
    pump water.
  6. Used for medical purposes where electricity is used to run equipment for diagnosis
    e.g. X-Ray and scanning machines and in refrigeration to preserve specimens on
    medicine research.

Leave a Comment

Your email address will not be published. Required fields are marked *