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Which of the following parts of the sunlight makes the solar cooker hot ? |
Answer» <html><body><p> Infra red</p><br/><br/><p>Glass transmits visible light but blocks infrared thermal radiation from escaping. This amplifies the heat trapping effect. A solar cooker, or solar oven, is a device which <a href="https://interviewquestions.tuteehub.com/tag/uses-722152" style="font-weight:bold;" target="_blank" title="Click to know more about USES">USES</a> the energy of direct sunlight to heat food or drink to cook it or <a href="https://interviewquestions.tuteehub.com/tag/sterilize-7300604" style="font-weight:bold;" target="_blank" title="Click to know more about STERILIZE">STERILIZE</a> it. The vast majority of the solar cookers presently in <a href="https://interviewquestions.tuteehub.com/tag/use-1441041" style="font-weight:bold;" target="_blank" title="Click to know more about USE">USE</a> are relatively cheap, low-tech devices. Because they use no fuel and cost nothing to operate, many <a href="https://interviewquestions.tuteehub.com/tag/nonprofit-2198532" style="font-weight:bold;" target="_blank" title="Click to know more about NONPROFIT">NONPROFIT</a> organizations are promoting their use worldwide to help reduce fuel costs for low-income people, reduce air pollution and slow deforestation and desertification, caused by use of firewood for cooking. Solar cooking is a <a href="https://interviewquestions.tuteehub.com/tag/form-996208" style="font-weight:bold;" target="_blank" title="Click to know more about FORM">FORM</a> of outdoor cooking and is often used in situations where minimal fuel consumption is important, or the danger of accidental fires is high.</p></body></html> | |