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Why is silicon used in a solar cells ?

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Silicon is a natural semiconductor, easily obtained and easily modified to convert solar energy into electricity.
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KUMAR PRAKASHAN-SOURCES OF ENERGY-ADDITIONAL QUESTIONS AND ANSWERS
  1. Give scientific reasons for the following statements : From environm...

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  2. Give scientific reasons for the following statements : Though hydrop...

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  3. The use of dung as raw material for biogas production is profitable th...

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  4. Inspite of the high cost, solar cells are widely used.

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  5. Generation of nuclear energy hazardous.

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