With reference to the Solar Rooftop, consider the following statements:
1. A solar photovoltaic (PV) system mounted on a rooftop of a building is a mini-power requirement or feeds into the grid.
2. The size of the installation varies significantly depending on the availability of space only.
Which of the above statement is/are correct?
1
1 only
2
2 only
3
Both 1 and 2
4
Neither 1 nor 2