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It is shiny because it will keep the fire hot.
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∙ 14y ago
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Why does an electric toaster has a shiny surface between the heating elements and the outer case?
Because shiny surfaces are poor emitters of radiation and therefore, no heat will be lost to the surroundings, just reflected off the shiny surface back to the toast.
Why is the back of an electric fire shiny?
Probably so science teachers can ask the question - the answer to which is that shiny surfaces are poor emitters of infra red radiation, thus minimising heat loss from the kettle and improving the rate of heat at which it heats the water for your cup of tea ( in the UK) or coffee (U.S)
How mirror was discovered?
Ancient humans discovered that they could see their reflections in shiny metal. They began to polish metal disks on purpose and make mirrors. This was the sort of mirror people had for thousands of years until they learned how to make glass. Then, scientists learned to coat the back of a piece of glass with silver to make an even better reflection.
Why does dull dark objects emit more heat than bright shiny ones?
Dark objects absorb heat, while bright shiny ones reflect heat back.
Why does shiny and light coloured objects reflect more light than rough and dark objects?
Well that is sort of the definition of "shiny" and "light"... The outer electrons in theses materials have the ability to send incoming photons back out.
Why does an electric toaster has a shiny surface between the heating elements and the outer case?
Because shiny surfaces are poor emitters of radiation and therefore, no heat will be lost to the surroundings, just reflected off the shiny surface back to the toast.
Why is the back of an electric fire shiny?
Probably so science teachers can ask the question - the answer to which is that shiny surfaces are poor emitters of infra red radiation, thus minimising heat loss from the kettle and improving the rate of heat at which it heats the water for your cup of tea ( in the UK) or coffee (U.S)
Where can you get your chain fixed for your Ezip electric scooter?
just get a new one and put it on the front sprocket then the back then roll until the hole chains on
Why do some torches a have a shiny back?
Some lights and torches have a shiny back in order to reflect the light better.
Why do beetles have shiny backs?
Beetles have shiny back because of a chemical in their body.
Why do some lights and torches have a shiny back?
Some lights and torches have a shiny back in order to reflect the light better.
Why is there a shiny surface at the back of the radiator?
The shiny surface is a reflector, to reflect the heat outwards towards you.
How do you use the word electrician in a sentence?
1) The electrician came to my house and fixed the fridge . 2) The electrician tried to fix the Television but eventually failed . 3) The electrician came to my house 4) The electrician fixed my lift . These are few sentences on electrician , Hope this helped =)
How do you change a Pokémon's Japanese name back to English?
First, I deposited my shiny Deino for a deoxys. I got back a Japanese shiny Deoxys. Since it was shiny, I didn't to trade it away. What can I do to make it back to english?It didn't have a nickname in japanese, it was just japanese.
How an electric current is produced?
When charges (means charged bodies) move , then we say that an electric current is produced. If charges remain at rest, current is zero. If charge Q moves through a metal in time t , then current I through metal is: I=Q/t; moreever, electric current can also be produced by rate of change of magnetic field through a metal...,
How do you open the trunk to a 1992 Mercury Grand Marquis without the keys or the electric switch inside car?
If the back of the rear seat can be removed, then you can crawl into the trunk and release it. If that is not an option, and the electric switch cant be fixed, then the lock will either have to be picked or drilled out.
What is the shiny thing on the back of a credit card?
scnoodle
