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There seem to be no recorded stars that are strictly producing microwave wavelengths but it seems that some starts can flare up emitting long durations of microwave wavelengths. So microwaves seem to be simply a byproduct of a star's life rather then something it regular emits.
Wiki User
∙ 12y ago
Wiki User
∙ 9y agoSome common objects that emit microwaves include microwaves, watches with glow in the dark faces, and cell phones. Also emitting microwaves are medical scans and some types of x-rays.
Wiki User
∙ 14y agothe sun, and other black bodys. Gama radiation sorces
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Do shiny surfaces emit infrared?
They could if they were a source of it. Say if you heated a shiny steel pan in the oven. However shiny objects typically reflect IR better that emitting it. Dark objects are better at absorbing and emitting IR.
Can microwaves give you cancer?
No, there is no scientific documented evidence that microwaves give you cancer.
Do all objects radiate energy?
yes. as long at the obj is above absolute 0, it has energy and hence will emit heat. whether there is a net heat gain or loss depends on the environment it is in. yes. as long at the obj is above absolute 0, it has energy and hence will emit heat. whether there is a net heat gain or loss depends on the environment it is in.
On the electromagnetic spectrum microwaves are located between infrared waves and radio waves. Which is true for microwaves?
That means that both the frequency and the wavelength of microwaves are also between those of infrared and radio waves.
Name any luminous bodies?
Luminous objects are things that let out light without the help of anything else. Examples are:The SunGlow wormsLight bulbsGlow sticksStarsLighted candlesSparksFlamesHeating coilsLEDsTV ScreensDischarge tube
What are objects that emit light?
Objects that emit light are usually referred to as incandescent.
Do microwaves cause any harm?
Microwaves cause radiation, which causes skin cancer...
What objects do not emit light?
wood
What objects do not emit light on their own?
planets, moon,etc do not emit light on their own.
What are the dimmest stars?
Black dwarf stars, they have cooled off so much they emit no detectable light (but some emit small amounts of microwaves that are barely detectable).
What devices use microwaves?
Microwaves have lots of uses, some commercial (such as microwave ovens, satellite TV, and weather radar) and some military (such as missile guidance systems), applications in the field of scientific research, microwaves monitor the environmental health of our planet as well as to learn more about the universe. Research scientists use microwaves in two types of systems: active and passive. In active systems, such as radars, scientists send out microwaves and examine what comes back. In passive systems scientists simply look for naturally occurring microwaves and use them to learn more about the objects that emit the waves.
Why are micro waves harm full?
Microwaves are not harmful, the only time when they are harmful is if the microwave is broken, as it can then emit harmful rays.
Who discoved that astronomical objects emit radio waves?
Marion rivers
What objects in space emit infrared radiation?
The Sun and red giants
What types of objects emit electromagnetic radiation?
Electric and Magnetic Charges.
Characteristics of non luminous?
Objects that do not emit or give out light or energy of their own are referred to as non-luminous objects.
Do hotter objects emit more infrared radiation?
True , because the warmer objects give off more infrared radiation than cooler objects ..
