Question

define solar cooker ​

Answer 1

Answer:

A solar cooker is a device which uses the energy of direct sunlight to heat, cook or pasteurize drink and other food materials.

Answer 2

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It is a device which works on the principle of heating via sunlight

it stores the energy of sun rays which is falling on the plates of solar sheet above the cooker and convert it into heat and due to raise in temprature and moisture the rice has been prepared!