Consider the following statements At the present level of technology available in India solar energy......

Consider the following statements:

At the present level of technology available in India, solar energy can be conveniently used to :

1. Supply hot water to residential buildings.
2. Supply water for minor irrigation projects.
3. Provide street lighting.
4. Electrify a cluster of villages and small towns.

1, 2, 3 and 4 are correct

At present level solar energy can be conveniently used to provide street lighting and supply hot water to residential buildings.

By: Ramesh Kumar