Multiple Choice
Which of the following is closest to the longest wavelength of visible light detectable by the human eye?
9. Quantum Mechanics
Wavelength and Frequency
Back9. Quantum Mechanics
Wavelength and Frequency
- Multiple ChoiceWhich of the following types of electromagnetic radiation has the shortest wavelength?
- Multiple ChoiceWhich of the following best describes the relationship between the frequency of a photon and its energy?
- Multiple ChoiceWhich form of electromagnetic radiation has the longest wavelength?
- Multiple ChoiceA certain kind of light has a wavelength of 850 nm. What is the frequency of this light in Hz? (Speed of light, c = 3.00 × 10^8 m/s)
- Multiple ChoiceYellow light has a wavelength of 580 nm. What is the frequency of this light? (Speed of light, c = 3.00 × 10^8 m/s)
- Multiple ChoiceWhich of the following types of electromagnetic radiation has the highest frequency?
- Multiple ChoiceWhat is the energy (in kJ) of one mole of photons with wavelength λ = 720 nm?
- Multiple ChoiceA wave has a frequency of 6.0 × 10^{14} Hz and travels at the speed of light (3.0 × 10^{8} m/s). What is the wavelength λ of this wave?
- Multiple ChoiceHow are wavelength and frequency of electromagnetic radiation related?
- Multiple ChoiceWhich of the following best describes the relationship between the wavelength and frequency of radiant energy?
- Multiple ChoiceWhich electronic transition in a hydrogen atom causes the absorption line at the shortest wavelength?
- Multiple ChoiceWhich form of electromagnetic radiation has the shortest wavelength?
- Multiple ChoiceWhich factor determines the different colors of visible light?
- Multiple ChoiceGiven that the energy for a mole of photons is 1.55 × 10^{13} J, what is the frequency of the light? (Use Planck's constant h = 6.626 × 10^{-34} J·s and Avogadro's number N_A = 6.022 × 10^{23} mol^{-1})