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Can infra red radiation be used to keep food warm?
Infrared radiation, also commonly known as "heat".
Is electromagnetic radiation infrared radiation?
Yes, electromagnetic radiation includes infrared radiation, which has longer wavelengths than visible light. Infrared radiation is not visible to the human eye but can be felt as heat. It is part of the electromagnetic spectrum, which encompasses all forms of electromagnetic radiation.
What is the reverse process of photoelectric effect?
reverse process of photo electric effect is done by the supply of electrons or heat to the metal that radiate certain radiation. among them the metals which emit visible radiation are normally used in house hold appliances
A heat lamp produces what radiation?
Heat travels in the form of infrared radiation. You don't use radiation todetect radiation. You use a detector that responds to the type of radiationyou're trying to detect. In the case of infrared radiation, your skin makes anexcellent detector.
What electromagnetic radiation is used by warming a a baby chick under a lamp?
The electromagnetic radiation used to warm a baby chick under a lamp is primarily infrared radiation. Infrared radiation emits heat, which is effective for maintaining the appropriate temperature for the chick, mimicking the warmth provided by a mother hen. This type of radiation is not visible to the human eye but can be felt as heat when in close proximity to the lamp.
What types of machinery use photomultiplier tubes?
Photomultiplier tubes were used is earlier forms of the fax machine, photocopiers and drum scanners. The photomultiplier tube was for scanning the document.
What instruments are used to produce infrared radiation?
Instruments such as infrared light bulbs, heaters, lasers, and sensors are used to produce and detect infrared radiation. Infrared cameras and spectrometers are also commonly used to visualize and analyze infrared radiation.
What radiation is used for digital camera?
Infrared radiation (IR)
How are infrared waves and infrared radiation related?
Infrared waves are a type of electromagnetic waves that carry infrared radiation. Infrared radiation is a form of energy that is emitted or absorbed by objects as heat. Infrared waves have longer wavelengths than visible light and are commonly used in devices such as remote controls and infrared cameras.
What is infrared radiation used for in the home?
Infrared radiation is commonly used in the home for heating purposes, such as infrared heaters and warming lamps. It can also be used for security systems, like infrared cameras, and for remote controls on devices like TVs.
How do you calculate infrared strength?
Infrared strength can be calculated by measuring the intensity of infrared radiation with a spectrometer or infrared sensor. The strength of infrared radiation is influenced by factors such as the temperature of the emitting object and the distance from the source. The data collected from these measurements can be used to quantify the strength of the infrared radiation.
What kind of radiation causes molecules to vibrate?
Infrared radiation causes molecules to vibrate by interacting with their bonds and increasing their kinetic energy. This vibration results in an increase in temperature, which is why infrared radiation is often used in heat lamps and infrared saunas.
Can Infrared radiation is used to keep food warm?
Yes, infrared radiation can be used to keep food warm. Infrared lamps or heat lamps emit infrared radiation that can penetrate the food, heating it from the inside out. This method is commonly used in restaurants and catering to keep food warm before serving.
What is penetration power of infrared?
The penetration power of infrared radiation depends on the specific wavelength being used. In general, near-infrared radiation has low penetration and is mostly absorbed in the skin, while mid-infrared radiation can penetrate deeper into tissues. Far-infrared radiation has the deepest penetration and can reach muscles and joints.
What type of radiation is used to treat acne?
infrared
Why are infrared radiations used in detecting enemy concentration?
Infrared radiatyion is used in detecting enemy concentrations because Infrared radiation is not visible and in the meantime there are devices that can transfer its pictures and views into visible pictures and views.In the meantime, infrared radiation has no passive impact on personnel dealing with contrary to ultraviolet radiation.
Most of the radiation emitted by a human body is in the form of?
Infrared radiation. The human body emits infrared radiation as heat energy due to its normal metabolic processes. This type of radiation is not harmful and is commonly used in technologies such as thermal imaging.
