0
The energy of light whose wavelength is 4,06 x e-11m is 4,8927.e-15 joule.
Wiki User
∙ 6y ago
Add your answer:
Earn +20 pts
What is the wavelength of a photon whose energy is twice that of a photon with a 580 nm wavelength?
Twice the energy means twice the frequency, and therefore half the wavelength.
What is the wavelength of a photon that has three times as much energy as that of a photon whose wavelength is 779 nm?
Photon energy is proportional to frequency ==> inversely proportional to wavelength.3 times the energy ==> 1/3 times the wavelength = 779/3 = 2592/3 nm
What is the de Brogile wavelength of an electron whose kinetic energy is 120ev?
The wavelength is w=hc/E= 1.25E-6evm/120 = 10.4 nanometer.
What is light whose waves all have the same wavelength direction and coincidental peaks called?
Coherent
What is the frequency in MHz of a beam of blue light whose wavelength is 4000 Ångströms?
well is the 75 million
What is the wavelength of a photon whose energy is twice that of a photon with a 580 nm wavelength?
Twice the energy means twice the frequency, and therefore half the wavelength.
Infrared light is what?
It is electromagnetic radiation whose wavelength is longer than that of visible light.
What is the wavelength of a photon that has three times as much energy as that of a photon whose wavelength is 779 nm?
Photon energy is proportional to frequency ==> inversely proportional to wavelength.3 times the energy ==> 1/3 times the wavelength = 779/3 = 2592/3 nm
What is the wavelength in nm of a photon whose energy is 4.7 x 10-14 J?
First get the wavelength in meters by multiplying Plancks constant (in units of J-sec) times the speed of light (in m/sec) and divided by the energy. Then change to nanometers by multiplying by 1 billion.
What is the de Brogile wavelength of an electron whose kinetic energy is 120ev?
The wavelength is w=hc/E= 1.25E-6evm/120 = 10.4 nanometer.
What is light whose waves all have the same wavelength direction and coincidental peaks called?
Coherent
What is the frequency in MHz of a beam of blue light whose wavelength is 4000 Ångströms?
well is the 75 million
Name a type of visible energy?
Any electromagnetic energy whose wavelength is between roughly 390 and 750 nanometers is visible, if some of it happens to enter your eye. By traditional usage as well as international agreement, this type of electromagnetic energy is widely referred to as "visible light".
What is the frequency of light whose wavelength is 633 mm?
Speed (of a wave) = frequency x wavelengthTherefore, you have to: * Convert the wavelength to meters. * Divide the speed of light - which is 300 million meters/second - by this wavelength. The answer will be in Hz.
What is the frequency of a photon whose wavelength is 6000 Armstrong's?
Divide the speed of light (in meters/second) by the wavelength (in meters). The answer is in Hz (1/second). Divide that answer by a million to get MHz.
What is the frequency of radiation whose wavelength is 0.0000240?
12.5 terahertz. If your wavelength is in meters.
Can you explain why solar cells only collect about 15 percent of Sun's energy?
Solar cells can only convert a small range of light wavelengths to electrical energy due to what is called the "band gap" of the cell material. Any light falling on to the cell whose wavelength is outside of the range of the band gap is converted to heat instead of electricity.
