a student construct a box type solar cooker. he found that its not working efficiently . what could this be due to? give any four possible mistakes in the construction and operation of the solar cooker what maximum temperature can ordinarily be reached inside a solar cooker
Answers
Answer:
many were there might me lid not thighten or mirror not in correct position
Answer:
He might have committed some mistakes.
He might have committed some mistakes.(i) Interior of the solar cooker not painted in black colour.
He might have committed some mistakes.(i) Interior of the solar cooker not painted in black colour.(ii) Instead of glass sheet, plastic sheet is used to cover it.
He might have committed some mistakes.(i) Interior of the solar cooker not painted in black colour.(ii) Instead of glass sheet, plastic sheet is used to cover it.(iii) Solar cooker is without insulation.
He might have committed some mistakes.(i) Interior of the solar cooker not painted in black colour.(ii) Instead of glass sheet, plastic sheet is used to cover it.(iii) Solar cooker is without insulation.(iv) Black containers have not been used.
He might have committed some mistakes.(i) Interior of the solar cooker not painted in black colour.(ii) Instead of glass sheet, plastic sheet is used to cover it.(iii) Solar cooker is without insulation.(iv) Black containers have not been used.Maximum temperature is b in solar cooker.
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