a plane mirror is used in solar cookers so that the heat reflected by the mirror to the cooker should generally in basic type of solar cookers a plane mirror is used but in highly complex type of solar cookers , concave mirror is used as it converges all the heat and light energy to one point providing more heat energy and that too at a concentrated point .this helps in heating of the food at a much faster rate A solar cooker is a device used to cook food using the sun light by concentrating it at a point. Concave mirrors are the best mirrors to use in these cookers. This is because they are the only types of mirrors that reflect sunlight in towards a single focal point. Mirrors used in solar cooker act as a reflector which focuses the sunlight into the cooker and thereby increases the temperature inside it.

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This is because they are the only types of mirrors that reflect sunlight in towards a single focal point. Hope this helps mate!!! Concave mirrors are the best mirrors to use in these cookers. This is because they are the only types of mirrors that reflect sunlight in towards a single focal point. The concave mirror takes all light that comes on its surface and reflects it all towards the focal point. The reflected light at the focal point is extremely powerful.

It is used similarly in solar water heaters. In ancient times, parabolic mirrors were used to focus sunlight onto enemy ships to ignite them, or onto the armor of the enemy so that it would heat up and cause the wearer to remove it. Which of the following mirrors is/are used in solar cooker? A Plane mirrors B Concave mirrors C Convex mirrors D Both A and B. Why cant we use plane mirrors ,because this will distribute light equally instead a Concave mirror will focus light at one point.

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Fuel: Sunlight. In solar cookers, sunlight is used as a fuel. A solar cooker needs an outdoor spot that is sunny for several hours and which is Concave mirror is used when light is to be focused at a single point.
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generally in basic type of solar cookers a plane mirror is used but in highly complex type of solar cookers , concave mirror is used as it converges all the heat and light energy to one point providing more heat energy and that too at a concentrated point .this helps in heating of the food at a much faster rate Standard kitchen aluminum foil can work well as a solar cooking reflective material. This common material has been, and continues to be used, in homemade solar cookers. It can be glued with white glue or wheat paste.

A paraboloid solar cooker is a spherical parabolic cooker. It is a direct concentrating cooker with a dish - Box-type solar cooker: Spherical reflector type solar cooker: 1.
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a) Gold Feb 6, 2019 It is also used in microscopes for reflecting the image of the object which is monitored. Mirrors used in Solar Cooker. box-size-solar-cooker-  The ATRC solar cooker is a solar cooking box with a reflecting lid. This solar cooking box has an unusually small aperture (28 x 38 cm² + mirror of the same The aluminum-coated PE foil used for lining the inside of the reflector c Solar cooking systems essentially work on a simple rule of converting the light energy into heat energy. Reflective mirrors are used in the solar cookers to  Nov 25, 2018 In fact, they were used for hundreds of years in lighthouses to focus light As with all solar cookers, size matters, and a larger mirror will collect  Nov 10, 2018 Our idea, was to build a solar cooker, a device that cincentrates the of the project, we still needed to be able to direct the mirrors toward the  Thus it becomes easier to locate hte defect in the tooth. (ii) Large concave mirrors are used in solar furnaces as reflectors. Solar furnace is placed at the focus of  Aug 31, 2013 Answer.

2020-11-19 · The solar cooker box in the picture uses mylar on plastic flute board for the reflectors and the inside of the box is aluminum sheet metal. This model can be made at home. (See the youtube video at end of page.) Solar Cookers International has more information on their website.

The mirror focuses all the incident sunlight at a point. The temperature at  ​Plane mirrors are used in solar cookers and work on the principle of reflection.