Confidence votes 103. To calculate the number of photons, you need the formula E=hf where h is Planck's constant with a value of 6.63*10^-34Js and f should be given. If f isn't given, then use the formula C = f * wavelength. Rearrange this formula by using the wavelength given and the C, speed of light, which is 3*10^8. What you also need is the Intensity. This way you obtain the photon flux as: I/E (i.e. the number of photons per unit area and unit time).
Skyler Page, the creator of Cartoon Networkâs Clarence has been fired after being accused of sexual assault. Cartoonbrew was the first to break the story, revealing a series of tweets from the alleged victim, Emily Partridge.
About the Author. Chris Kridler is a writer, photographer and storm chaser who lives in Florida. A journalist who has covered subjects from space science to books, she travels every year to Tornado Alley in search of the perfect storm. She is the author of FUNNEL VISION and TORNADO PINBALL.