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Hydrogen, like all elements, have a characteristic distance between energy levels. The atom can only accept photons of energy that match that distance and then that light is emitted. 500 nm does not match the wavelength of light that matches the wavelength corresponding to the energy gap in hydrogen.
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If it takes 500 seconds for the light from the sun to reach the earth what is the distance to the sun in meters?
500 light seconds on my meter.
Where the red light area in tirupur?
address in red light areas in egmor chennai
Wavelengths for He H I?
Hydrogen=pink tube. WL= purple (400-500) red (600-700) Blue (400-500) Helium= orange tube. WL= purple/green (4000-5000) yellow (5000-6000) red (6000-7000) Iodine= Spread throughout the sprectrum, hard to tell
How do you measure light intencity?
Measure Light Intensity using Light Dependent Resistor (LDR) The resistance of the Light Dependent Resistor (LDR) varies according to the amount of light that falls on it. The relationship between the resistance RL and light intensity Lux for a typical LDR is RL = 500 / Lux Kohm With the LDR connected to 5V through a 3.3K resistor, the output voltage of the LDR is Vo = 5*RL / (RL+3.3) Reworking the equation, we obtain the light intensity Lux = (2500/Vo - 500)/3.3 For a low cost LDR, at the same light intensity, the part to part variation in resistance can be as high as 50%. Therefore such a low cost LDR is seldom used for measuring light intensity but more for light presence/absence detection.
Which island was used to test the hydrogen bomb?
The first hydrogen bomb test was Ivy Mike on the island of Eugelab in Eniwetok atoll. The device was a cylinder 80 feet tall and 20 feet in diameter weighing over 500 tons. The yield was 10 megatons. Eugelab ceased to be an island and became a water filled crater. This crater was later used for other lower yield hydrogen bomb tests in other series.
How much is 500 cc's of hydrogen peroxide?
500 ml.
What is the age and value of a gold triggered Browning Light Twelve serial?
No sn given. 50-500 usd
What are raising agents 341 500?
500(i) Sodium Carbonate 500(ii) Sodium Hydrogen Carbonate 341(i) Monocalcium dihydrogen Phosphate 341(ii) Calcium Hydrogen Phosphate
How do you buy 500 crowns in wizard101?
you cant
What is autoignition temperature of hydrogen?
500 - 507 deg C
What is a 500 year flood?
A 500 year flood is a flood of a given size that, for a certain area, has a 1 in 500 chance of occurring in any given year.
What fits into 500 without going over?
I cant answer this question
If it takes 500 seconds for the light from the sun to reach the earth what is the distance to the sun in meters?
500 light seconds on my meter.
Why cant you open your channel when you are logged in error 500?
You cannot open your channel when you are logged in error 500 because of the streaming problem.
How many hours and minutes are in 500 minutes?
Indeterminate. Since the unit for the given number is not given (or we don't really know about it), there is no way to convert "500" into "hours and minutes."
What challenges did India and southeast Asia face between 500 and 1500?
No..... I cant
What challenges did India and southeast Asia faced between 500 and 1500?
No..... I cant
