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test7tro - Chapter 7 Tro 1 The wavelength of an...

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Chapter 7 Tro 1. The wavelength of an electromagnetic wave is A) the number of complete oscillations or cycles over a distance of one meter B) the number of complete oscillations or cycles in a one second time interval C) the distance between successive maxima in the wave D) the number of complete oscillations or cycles over a distance of one centimeter E) the distance between a minimum and the nearest maximum in the oscillation 2. What is the wavelength of electromagnetic radiation which has a frequency of 5.732 x 10 14 s - 1 ? 3. Which one of the following types of radiation has the lowest frequency? 4. What is the energy, in joules, of one mole of photons associated with visible light having a wavelength of 486.1 nm? 5. What is the frequency, in sec -1 , of radiation which has an energy of 3.371 x 10 -19 joules per photon? A) 1.697 x 10 15 sec -1 B) 5.893 x 10 -7 sec -1 C) 5.087 x 10 14 sec -1 D) 1.966 x 10 -15 sec -1 E) 6.626 x 10 -34 sec -1 Page 1
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