Why solar cookers cannot be used for frying or making chapatis?

Solar cookers cannot be used for frying or making chapatis because they do not generate enough heat. Solar cookers use the sun's energy to cook food, and the amount of heat they can produce depends on the size and shape of the cooker, the amount of sunlight available, and the type of food being cooked. To fry food or make chapatis, you would need a high level of heat, which solar cookers cannot generate.

Here is a more detailed explanation:

Frying: Frying requires a high level of heat, typically between 350 and 500 degrees Fahrenheit (175 and 260 degrees Celsius). Solar cookers can only generate a maximum temperature of around 300 degrees Fahrenheit (150 degrees Celsius), which is not enough to properly fry food.

Chapatis: Chapatis are unleavened flatbreads that are cooked on a hot skillet. To make chapatis, you need to heat the skillet to a high temperature, between 400 and 500 degrees Fahrenheit (200 and 260 degrees Celsius). Solar cookers cannot reach these high temperatures, so they are not suitable for making chapatis.

Other uses for solar cookers: Solar cookers can be used to cook a variety of other foods, including rice, beans, vegetables, and stews. They are also well-suited for baking, as the low heat of solar cookers can help to prevent food from overcooking.

If you are looking for a way to cook food without generating heat, a solar cooker may be a good option for you. Solar cookers are a clean, renewable source of energy, and they can be used to cook a variety of delicious meals.