Question

What are the advantages and disadvantages of solar cooker? Are there places where solar cookers would have limited utility?

Answer 1

Hint:
A sun oriented cooker is a gadget which utilizes the energy of direct daylight that comes regular normally. To warm, cook or purify drinks and other food materials. It is certainly a valuable item.

Complete step by step solution:

Advantages of Solar cooker:
1.Solar cooker cooking is free.
2.Subsequent to making or paying for a sun based cooker, there's no other expense. There's no requirement for gas, briquettes or some other fuel. Sunlight based cooking is fast and simple. In spite of the fact that it takes food longer to cook in a sunlight based cooker, the time it takes to get ready and clean are endlessly diminished.
3.Food prepared with a sunlight based cooker is sound. When preparing food with low warmth, nutrients and different supplements don't separate. Moreover sun powered cooked nourishments are liberated from mutagens and cancer-causing agents delivered by high-heat strategies. Regular sun oriented box cookers achieve temperatures up to 165 °C (325 °F).
4.They can sanitize water or plan most nourishments that can be made in a customary broiler or oven, including bread, vegetables and meat over a time of hours.

Disadvantages:
1.The expense of assembling is very costly. It doesn't work at evening time. There are a few nations where days are more limited.
2.Sun oriented cookers don't work in stormy overcast climates. They take additional time than a standard cooker. So you need to begin cooling sooner than expected. At the point when you use it, you need to watch out for things like the climate. Sun powered cookers are not productive at holding heat. In this way, it has not demonstrated value for certain nations. Individuals need to master cooking ways.
3.Due to a variable climate, once in a while it doesn't cook completely. It doesn't continue its warmth as the standard oven does. On the off chance that you can deal with the climate condition, at that point it is suggested hardware. Utilizing a sun powered cooker may harm your eye. Like the impression of the sun radiation into your eye. Some sun oriented cooker plans are influenced by solid breezes, which can slow the cooking cycle, cool the food because of convective misfortunes, and upset the reflector. It could be important to secure the reflector, for example, with string and weighted items like blocks.
4.The spots where the days are excessively short or places with overcast covers round the year, have restricted utility for sunlight based cookers.

Note:
Sun oriented cookers concentrate daylight onto a beneficiary, for example, a cooking dish. The association between the light energy and the recipient material proselytes light to warmth and this is called conduction.
It is critical to lessen convection by disengaging the air inside the cooker from the air outside the cooker. Just utilizing a glass cover on your pot upgrades light assimilation from the highest point of the skillet and gives a nursery impact that improves heat maintenance and limits convection misfortune.