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it is highly monochromatic . all standard results are in 589nm . so Na is used
if you use a filter then der no other wavelength than 589 &589.6nm
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What will happen if mercury lamp is used instead of sodium lamp in plane diffraction grating exp?
for diffraction grating mercury lamp is used not sodium lamp.
What is the type of gas in an arc lamp?
A combination of neon, argon, xenon, krypton, sodium, metal halide, and mercury. The common fluorescent lamp is a low pressure mercury arc lamp.
Difference between l-limonene and s-limonine?
with a polarimeter
What can salt be other than sodium?
Sodium can be used in the form of Liquid.In Nuclear reactors, where liquid sodium is used as coolant.Sodium can be in the form of vapor or gas (Sodium Vapor lamp). We are using it in street lights.A2 and as for compounds, baking soda, and washing soda; (carbonates); sodium silicate which used to be used as an egg preserver.
What is the use of sodium hydroxide?
Sodium hydroxide is use to absorb carbon dioxide.
What is use of half shade polarimeter?
well a polarimeter is an instrument for measuring the polarization of light. But Ive never heard of a half shade polarimeter and nor has Google :D
Can you use a sodium lamp in a mercury ballast?
No you can't. You can use a metal halide lamp of the exact wattage of the original mercury lamp. You cannot vary on wattage at all.
Can you use a led lamp in a 100w sodium fixture?
Probably not. Sodium light fixtures generally have a "ballast".
Why you use mercury lamp instead of ordinary light or sodium lamp in constant deviation?
we use mercury lamp instead of ordinary lamp because ordinary lamp has many wavelengths when mercury lamp has single wavelength so in constant deviation we use only mercury lamp.
Can you use a sodium lamp for finding dispersive power of prism?
yes of-course
Is sodium lamp a monochromatic lamp?
LPS is a monochromatic lamp and HPS is not.
What will happen if mercury lamp is used instead of sodium lamp in plane diffraction grating exp?
for diffraction grating mercury lamp is used not sodium lamp.
Half shade polarimeter?
in this the one half of the polarimeter is made of glass and other half of the polarimeter is made of quartz
Give experiments on polarimeter?
i need a laboratory experiments on polarimeter
Is there any arrangement which can work with white light in polarimeter?
biquartz polarimeter
Why does sodium lamp disappear when added to water?
A sodium lamp would not disappear when added to water. However the lamp would probably never be usable again.
What element is used in the lighting of street lamps?
Sodium-vapour lamp, electric discharge lamp using ionized sodium,
