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A radiant heater, or an infra-red light bulb, a ceramic hob.
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∙ 10y ago
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Which of the household heating devices produces both heat and light?
a.flat iron b.electric stove c.water heater
What is a device that produces a narrow beam of coherent light?
A Laser.
A device that breaks light into colors and produces an image is a?
SPECTROSCOPE!! or a prism
What device produces powerful light waves that are the same and all lines up?
Laser
When lightning strikes you can see the light energy being produced. What type of energy produces the thunder?
Heating of the air.
Which of the household heating devices produces both heat and light?
a.flat iron b.electric stove c.water heater
What household heating device produces both het and light?
-- Electric fire -- radiant heater -- electric stove burner -- toaster element -- heat (infra-red) lamp -- air-heater in a blow drier -- most likely ANY electric heating device except a microwave oven, although it may be enclosed so that you can't see the light
What is a device that produce coherent light?
The name of the device that produces coherent light is LASER.
What is a device producing a coherent light?
The name of the device that produces coherent light is LASER.
What is a device that produces a narrow beam of coherent light?
A Laser.
What device produces heat automatically when it senses that there is no light and no heat?
infeared
A device that breaks light into colors and produces an image is a?
SPECTROSCOPE!! or a prism
What is a load device?
Electrical? Anything that produces light, heat, or motion when powered
What device produces powerful light waves that are the same and all lines up?
Laser
What household heating devices produces heat and light?
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.
When lightning strikes you can see the light energy being produced. What type of energy produces the thunder?
Heating of the air.
What is a device that produces ticking sounds or flashes of light at any desired musical speed?
A metronome
