How can I calculate the wavelength of electromagnetic radiation?
2014年8月9日 · The equation that relates wavelength, frequency, and speed of light is c = lambda*nu c = 3.00xx10^8 "m/s" (the speed of light in a vacuum) lambda = wavelength in …
How do you calculate the energy of a photon of electromagnetic …
2014年7月11日 · You use either the formula E = hf or E = (hc)/λ. > h is Planck's Constant, f is the frequency, c is the speed of light, and λ is the wavelength of the radiation. EXAMPLE 1 …
How can I calculate the wavelength from energy? - Socratic
2014年7月11日 · The formula is. #E = (hc)/λ# or #λ = (hc)/E#, where #h# is Planck's constant. For example, what is the wavelength of a photon that has an energy of 3.36 × 10⁻¹⁹ J? #λ = (hc)/E …
How do you calculate the number of photons? + Example - Socratic
2014年8月22日 · You calculate the energy of a photon, and then you use the total energy to calculate the number of photons. To calculate the energy of a photon, see How do you …
How do you calculate the wavelength of electromagnetic waves?
2018年3月30日 · Use the wave equation v=f\\lambda This is a very important equation in physics and works for all types of waves, not just electromagnetic ones. It works for sound waves too, …
How to determine the wavelength and frequency of …
2014年10月11日 · Electromagnetic radiation is made up of waves that are composed of photons which travel at the speed of light, c, in a vacuum, which is exactly 299,792,458 m/s, usually …
Calculations with wavelength and frequency - Chemistry - Socratic
What is the wavelength of electromagnetic radiation having a frequency of #5.00*10^12# #s#? Question #6914a A Laser used to read CDs emits red light of wave length 700 nanometers.
How can I calculate the wavelength of electromagnetic radiation?
2018年5月14日 · Just a simple equation would do the job well. The wavelength of a wave is given by: lambda=v/f where: v is the velocity of the wave in meters per second f is the frequency of …
What is the relationship between frequency and wavelength in ...
2016年11月28日 · Frequency and wavelength are inversely proportional. Frequency and wavelength are inversely proportional. c=f·lambda ("The speed of light is directly proportional …
What is the speed of all electromagnetic radiation? - Socratic
2018年3月13日 · Electro,magnetic radiation of all wave length from Gama rays to radio waves travel at speed of light in vacuum. 299,792 kilometer per second is the speed of electro …