No many today still don't use it. It just improves quality.
It depends on whether electricity is necessity or luxury. In the US where electricity is a necessity, the demand is likely to be inelastic In Africa where electricity is luxury, the demand is likely to be elastic
no
What started out as a convenience is now a necessity.
necessity for life
it was more of a necessity
A necessity of life.
jefferson
AIR
Life wouldn't be the same without copper, it is a necessity to continue living life in the ways we do now Life wouldn't be the same without copper, it is a necessity to continue living life in the ways we do now
Life insurance is a necessity if you have loved ones you'd like to ensure the protection and well-being of your family when you die. There are choices to make once you decide to take a life insurance policy such as; will I take term or whole life insurance?
Static electricity does not require tin cans specifically. Tin cans can be used in certain experiments to demonstrate the principles of static electricity, but they are not a necessity for static electricity to occur. Static electricity can be generated through friction between two materials, such as rubbing a balloon on your hair.
Electricity can be considered an amenity in the context of modern living, as it is a basic necessity that provides power for lighting, heating, cooling, and running electrical appliances. It is essential for a comfortable and convenient lifestyle in today's world.