Ch.7 - Quantum-Mechanical Model of the Atom
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- Calculate the wavelength of each frequency of electromagnetic radiation, assuming four significant figures: a. 100.2 MHz (typical frequency for FM radio broadcasting) b. 1070 kHz (typical frequency for AM radio broadcasting) c. 835.6 MHz (common frequency used for cell phone communication).
Problem 4
Problem 35
The distance from the sun to Earth is 1.496×108 km. How long does it take light to travel from the sun to Earth?