A laser dazzles the audience in a rock concert by emitting blue light with a wavelength of 471 nm . Calculate the frequency of the light. Express your answer with the appropriate units. v = 6.37×1014 s-1 Submit Previous Answers X Incorrect; correct answer displayed You may have neglected to convert the wavelength to units of meters before using the speed of light to convert wavelength to frequency. The speed of light is commonly expressed as 3.00 x 108 m /s

Chemistry
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Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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Chapter1: Chemical Foundations
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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A laser dazzles the audience in a rock concert by emitting blue light with a wavelength of 471 nm .
Calculate the frequency of the light.
Express your answer with the appropriate units.
v = 6.37x1014 s-1
Submit
Previous Answers
X Incorrect; correct answer displayed
You may have neglected to convert the wavelength to units of meters before using the speed of
light to convert wavelength to frequency. The speed of light is commonly expressed as
3.00 x 10° m/s.
Frequency (v) and wavelength (A) are related using the speed of light constant (c) as follows:
v = c/A. Therefore, the frequency is found by dividing the speed of light (in meters per
second) by the wavelength (in meters):
3.00x108 m/s
V =
4.71×10-7m
Transcribed Image Text:A laser dazzles the audience in a rock concert by emitting blue light with a wavelength of 471 nm . Calculate the frequency of the light. Express your answer with the appropriate units. v = 6.37x1014 s-1 Submit Previous Answers X Incorrect; correct answer displayed You may have neglected to convert the wavelength to units of meters before using the speed of light to convert wavelength to frequency. The speed of light is commonly expressed as 3.00 x 10° m/s. Frequency (v) and wavelength (A) are related using the speed of light constant (c) as follows: v = c/A. Therefore, the frequency is found by dividing the speed of light (in meters per second) by the wavelength (in meters): 3.00x108 m/s V = 4.71×10-7m
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