add mo ko or like mo sciencealert sa facebook add nyo ko sa fb emailadd:www.scincealert.com ng malaman niyo ang sagot sana nakatulong ako marammi kayong makikitang imahika na unbelievable gets na...
a.flat iron b.electric stove c.water heater
Devices that can produce heat include heaters, stoves, ovens, hair dryers, and radiators. These devices work by converting electrical energy or burning fuel into heat energy to warm up their surroundings.
Infrared heat and infrared light are both forms of electromagnetic radiation, but they serve different purposes. Infrared heat is a type of energy that produces heat when absorbed by an object, while infrared light is a type of light that is not visible to the human eye but can be detected by certain devices.
Infrared waves are produced by the heat generated by any object with a temperature above absolute zero. This can include the sun, fires, human bodies, and various electronic devices.
Common devices at home that produce heat include stoves, ovens, heaters, and radiators. These devices use electricity, gas, or other fuel sources to generate heat for cooking, heating, or warming spaces.
Crystallization produces heat.
a.flat iron b.electric stove c.water heater
A light bulb is the best example. The tungsten creates such a high resistance that all the accumulated heat produces light energy.
When we apply current to any circuit, it produces heat, so electronic circuit in each equipment has a limit to accommodate that heat otherwise wires may melt. To save circuit from melting and burning of equipment, fuse is used. As whole current to the circuit flows through fuse, so in case of unexpected larger current , it melts and thus save the equipments.
Light: lightbulbs, television sets, computer screens, indicator LEDs on different devices, a stove (the one that has an open flame). Heat: All of the above. Besides, just about any device that uses electricity will produce waste heat; for example a refrigerator, a computer, a radio, etc. Also, some devices are specifically designed to produce heat - such as the stove, a heater, or a hair drier.
Cooking Equipments are large devices that are uses in food prepartion, eg a stove or Fridge.
The chromosphere produces the light and heat for the sun.
A thermal circulator or an electric heater with a built-in thermostat can automatically produce heat when it senses the absence of light and heat. These devices can turn on when the temperature drops below a certain threshold to provide warmth in the absence of natural light or heat sources.
steel wool burns in oxegen and produces heat and light
*
no
Heat