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How much energy does X-ray with 8 NM (8 x 10 -9 m) wavelength have?
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∙ 6y ago
2.48 X 10^-17 J
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What is the wavelength of a photon that has Energy of 4 x 10 to the -17 power?
4.9695 nm
A wave with a frequency of 0.5 Hz and a speed of 10 has a wavelength of?
Wavelength = (speed) divided by (frequency) = 10/0.5 = 20
What is the wavelength of a wave with a speed of 30 meters per second and a frequency of 10 hertz?
Wavelength = speed/frequency = 30/10 = 3 meters
What is Wien's displacement constant?
In Wien's experiment it was found that when the temperature of the source increases, then the wavelength for which the radiant energy becomes maximum decreases. This displacement towards the lower wavelength side as temperature increases is termed as displacement law. So if T, the temperature of the source in kelvin and lambda m is the wavelength for which the energy is maximum. Then lambdam *T = constant. This constant is known as Wien's constant, whose value is 5.67 x 10-8 mK.
What is the wavelength of an earthquake wave if it has a speed of 5km s and a frequency of 10 Hz?
Wavelength = (speed) / (frequency) = (5,000) / (10) = 500 meters = 0.5 km.
How much energy does a 9x10 wavelength photon have?
2.21•10^-18 J
How much energy does a 9 x 10-8 m wavelength photon have?
2.21x10-18j
How much energy does 9x10-8 m wavelength photon have?
2.21 x 10^-18 J
What is the energy and wavelength of a light of 720 nanometer?
Wavelength is 720 nanometers. Energy is 2.72 x 10-19 joules.
An electron requires 4.4 x 10-19 J of energy to be removed from its atom What is the wavelength of a photon that has this much energy?
450 nm
What is the wavelength of a photon with an energy of 3.26 x 10-19 J?
The wavelength is 610 nm.
What is the wavelength of a photon with an energy of 4.56 x 10 -19 J?
The wavelength is 435,62 nm.
An electron requires 4 x 10-17 J of energy to be removed from its atom What is the wavelength of a photon that has this much energy?
4.8 - 5.2 nm
What is the wavelength of a photon with an energy of 3.26 10 19 J?
The wavelength is 610 nm.
That An electron requires 4 times 10-17 j of energy to be removed from it's atom what is the wavelength of a photon that has this much energy?
The wavelength is w = hc/E = .2E-24/4E-17 = 5E-9 meters.
Microwave ovens emit microwave energy with a wavelength of 12.0 cm What is the energy of exactly one photon of this microwave radiation?
A photon of this wavelength has an energy of about 10 ^ -5 eV.
An electron requires 4.4 x 10 to the negative 19th power J of energy to be removed from its atom What is the wavelength of a photon that has this much energy?
440 - 460 nm
