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What else can I help you with?
What changes would you expect to see in the resulting spectrum of emitted light from a piece of metal when it is heated slowly in an intense flame from 500K to 1500K?
It depends on the metal. Opaque metals, aka black bodies, which are neither reflective nor translucent, will radiate predictably according to the color temperature scale. However, 1500K is not hot enough to cause a black body to radiate. My guess is that you will see no change in the metal if heated between 500K - 1500K, unless the metal is soft enough to melt at those temperatures. Either way, it's not likely to glow. A reflective metal, however, will probably reflect something based on the color of the flame that heats it.
When light would refract?
If one considers reflective indicies, if the reflective index of the second medium (n2) is larger than the first (n1), the ray bends towards the normal. This means that n2 > n1Since n is defined as c/v, we know that the speed of light is greater in the first medium. Thus, when light changes speed from fast to slow, it bends towards the normal.
What is a reflective curve?
a reflecting curve
What is gold's luster?
Yellow, shiny. I don't believe there is a numerical luster scale, just on ordinal one. gold can be polished to as good a reflective surface as any other metal (but some wavelengths will be absorbed thus its yellow color)
What is called the self reflective observation of one's own sensations and feeling?
Introspection is the self-reflective observation of one's own sensations and feeling.
What is the most reflective metal?
The most reflective metal is silver.
What does high reflective index mean?
Reflective Index used to apply to CRT monitors and was a gauge of how much reflected light came off a monitor. A reflective index of < 15% was good. Today's TFT LCD monitors typically have a reflective index of less than 1%, especially those that are backlit, so the term has gone out of use now, and is no longer relevant.
Which has highest refractive index?
Diamond has the highest refractive index among common materials, with a value of about 2.42.
Which colour in spectrum have highest refractive index?
Violet light has the highest refractive index among the colors in the visible spectrum.
Do impurities raise or lower the refractive index of a substance?
Impurities can cause a significant change in the reflective index of a liquid. Impurities totally affect the results of the experiment. It changes the reflective index and affect the concentration of the solution.
Is aluminum a lustrous metal?
Yes, aluminum is a lustrous metal, meaning it has a shiny and reflective surface.
What material has the highest refractive index among all known substances?
Diamond has the highest refractive index among all known substances.
What has the highest index of refraction?
Diamond (2.33)is far from the highest. The highest are silicon and germanium. Silicon has a refractive index of 3.96 and germanium has the highest with 4.01.
What is the advantage of parabolic reflective antennae?
parabolic reflector having highest directivity.
What is the highest h-index of all time achieved by a researcher?
The highest h-index achieved by a researcher is 191, held by the physicist Jorge E. Hirsch.
What substance has highest refractive index n how much?
Diamond has the highest refractive index among natural substances, with a value of around 2.42. This high refractive index contributes to diamond's brilliant luster and sparkle.
What cities have highest comfort index?
asheville, nc
