SOLAR PHOTOVOLTAICS

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Across
  1. 2. Interactive PV systems operate in -------- with the grid.
  2. 6. The initial cost of PV systems is:-----------
  3. 7. collector absorbs Direct and diffuse radiations
  4. 8. a solar cell unit is basically a Semiconductor-------------
  5. 9. Series and parallel combination of the solar cell is known as solar_________
Down
  1. 1. Reflecting mirrors used for exploiting solar energy are called........
  2. 3. Single crystal, polycrystal, and ---------------- silicon cells are the major types of solar cells.
  3. 4. The function of a solar collector is to convert.......to…..
  4. 5. Full form of FF in the solar field is ____________