Science, asked by Ridip7622, 1 year ago

Write another use of parabolic solar cooker.

Answers

Answered by Anonymous
1
1. Starting Fires

The first use worth noting is also the crudest. If you are out of matches and lighter fluid, a parabolic solar concentrator can be used to start a fire. Focus the light onto a pile of tinder and kindling. If the concentrator is large enough to start a fire and the fuel is dry, it should start smoking and smoldering within seconds. Blow on the hot spot gently until it the fuel bursts into flame.

Answered by MrPerfect0007
0
HELLO FRNDS.
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A reflective solar concentration is a curved array of mirrors that all phenomena reflect light at one point. It significantly enhances the power of the Sun, which generates the intense amount of heat. There are many potential uses for solar concentrations. Small concentrations produce heat for cooking and domestic warm water. Large concentrations produce steam for power generation and industrial processes. Solar concentrations are often used with a combination of frictional lenses. It is a type of lens that is specially rotated to focus on all the light passing in the same point.

1. Fire is starting
The first useable note is also the most cruel. If you are out of matches and lighter fluid, then a parabolic solar concentration can be used to start the fire. Focus light on the pile of tinder and kindle. If the concentration is enough to start the fire and the fuel is dry, then it should start smoking and smelting within seconds. Gradually stir in a hot place until the fuel flame breaks in.

Cooking
Solar parabolic concentrations can be used for all types of work involved in food preparation. They can heat the water to make coffee or tea. They can boil water for cooking rice or pasta. The arrangement of reflective panels around a skewer can be replaced by a barbecue or fire pit. You can use this design to roast your next hot dog grilling session or pig. However, this method of cooking has decreased. The effectiveness of a metabolic concentration decreases rapidly as the sun moves through the sky. Continuous tracking is required to maintain high temperatures. Focusing on a small, fast moving point of light on food also has another difficulty. An inappropriate size concentration can be discovered outside the meat but leaves raw inside.

3. Water Heating
Para-solar solar concentrations can be used to heat the water, although you will not find them in the most professionally designed domestic hot water systems. In fact, concentration generates too much heat for these systems. Flat panels or extracted tube collectors are more common. However, when you are cut off with the help of modern technology, you can use a reflective reflector to heat the water to wash.

4. Industrial Steam
Solar concentrations can be used to generate heat for many industrial processes. Supercritical steam can produce hydraulic pressure. It can also be used for cleaning, disinfection, or eliminating. The most effective applications are continuous processes. Although parabolic concentrations can quickly increase the temperature of the water, it is inadequate and impractical to store this summer.

5. Power Generation

There are many different designs for focused solar thermal power plants. In some plants, rows and rows of stepping rocks are aligned in one area. The bowls are equipped with all the trackers so that they can always face the sun. Reflector focuses light on the liquid or tube filled with molten salt. Salt is heated, causing pressure which creates turbines and makes alternatives.

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@srk6
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