To write a experiment , which should onlyhave these points -
1. aim
2. mateial required
3. theory
4. procedure ( in points only )
5. result
Topic - To make a solar cooker .
NOTE - IF YOU TYPE WRONG ANSWER THEN THE REESULT = REPORT .
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Solar cooker
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A solar cooker is a device which uses the energy of direct sunlight to heat, cook or pasteurize drink and other food materials. Many solar cookers currently in use are relatively inexpensive, low-tech devices, although some are as powerful or as expensive as traditional stoves,[1] and advanced, large-scale solar cookers can cook for hundreds of people.[2] Because they use no fuel and cost nothing to operate, many nonprofit organizations are promoting their use worldwide in order to help reduce fuel costs and air pollution, and to help slow down deforestation and desertification.
Hot dogs being cooked with a solar funnel cooker
History
Working principles
Operation
Box and panel designs
Parabolic reflectors
Advantages and disadvantages
Projects
See also
References
External links
Last edited 15 days ago by Monkbot
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4. procedure ( in points only ).
hi is right answer