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What is the wavelength in Angstroms of radiation that has

A star is moving away from an observer at 1% of the speed of light. At what wavelength would the observer find an emission line
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2. asked by Xenon
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What is the wavelength in Angstroms of radiation that has a frequency of 4.00 x 10^14 s-1?I tried the equation wavelength=
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2. asked by Sarah
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Calculate the frequency of radiation with a wavelength of 1.27 × 104 °A (angstroms).Answer in units of s^−1. I got
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2. asked by Peter
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A minimum energy of 225 kJ/mol is required to break a certain chemical bond in a compound. What is thelongest wavelength of
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2. asked by Michael
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Which of the following statements about UV radiation is/are FALSE? (Select all that apply). ?a. UV B radiation covers a longer
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2. asked by Jasmine
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The length of DNA HELIX occupied by one nucleotide pair is 3.4 angstroms. What is the length in angstroms of this unknown DNA
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2. asked by student
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which of the following statements is true regarding electromagnetic radiation?Options: 1. electromagnetic radiation with a
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2. asked by Ally
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For electromagnetic radiation with a wavelength of 576.3 nm:(a) What is the frequency of the radiation (in s-1)? (b) What is the
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2. asked by Jake
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If one micron =10000 angstroms then 100 angstroms is what percent of 10 microns
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2. asked by Gina
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Calculate the frequency in hertz and cm-1, as well as the energy in joules and electron volts of an x-ray photon with a
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2. asked by hope
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