Excited mercury atoms emit light strongly at a wavelength of 436 nm.
What is the frequency of this radiation?© BrainMass Inc. brainmass.com October 16, 2018, 8:31 pm ad1c9bdddf
The wavelength of the emitted wave is given, the frequency is calculated in the solution.
Pressure amplitude, frequency, wavelength, and speed of wave
1. The pressure in a traveling sound wave is given by the equation, as mentioned in the attachment. Find the (a) pressure amplitude, (b) frequency, (c) wavelength, and (d) speed of the wave.
2. Two sound waves, from two different sources with the same frequency, 540 Hz, travel in the same direction at 330 m/s. The sources are in phase. What is the phase difference of the waves at a point that is 4.40 m from one source and 4.00 m from the other?View Full Posting Details