A stellar object is emitting radiation at 1970 nm. A detector is capturing 9x107 photons per second at this wavelength. h = 6.63 x 10-34 J-s. c = 2.998 x 108 m/s. (a) What is the total energy of the photons detected in one second? ______ J/s (b) What is the total energy of the photons detected in one hour?  ______ J/hr

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A: Energy of photons, E = Nhcλ = 1.30×6.022 ×1023 ×6.626 ×10-34×3×1081580 ×10-9…

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A: The frequency range of Ultraviolet Light in Hz is 8×1014 - 3×1016 Hz

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A: The solution is as follows:

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A: Given  Wavelength = 519.5nm = 519.5×10-7 cm  C= 3×1010 cm /s h = 6.63×10-34 Js

Q: MISSED THIS? Read Section 8.2 (Pages 312 - 322) Watch KCV 82 IWE 8.2 Part B Determine the energy of…

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A: The details solution for this is provided below in attach image.

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