The anti-Stokes lines, with $\Delta J = -2$, arise from the emission of a photon with shorter wavelength (higher energy) than the incident photon. This answer has been confirmed as correct and helpful. The electromagnetic rays just beyond the red end of the visible light spectrum are called infrared — they are warming but invisible. The shorter the radiation's wavelength, the higher the radiation's energy -describes the relationship between the wavelength and strength of the Sun's radiation. Orange light has a longer wavelength, a lower frequency, and a lower energy than blue light. Because X-rays have very high energy they are known as ionizing radiation and can harm living tissue. The higher frequency-higher energy results from Planck's realisation of the quantization of light and the resulting E=hf equation. (2) b) Red light has a longer wavelength than blue light. 3.0×10−14s−12.3.0×1014s−13.1.3×10−15s−14.120 s−15.7.5×1014s−1correctExplanation:00910.0pointsThe higher the frequency of light the1.higher the speed of light. Sometimes X-rays are called Röntgen radiation, after Wilhelm Röntgen, who is usually credited as their discoverer. Higher frequency and shorter wavelengths are one and the same thing. a) Name the colors in visible light, in order of increasing energy (higher to shorter wavelength). 1 2 mv2 = hν − Φ ChemPrin3eT0129 To go back to the electromagnetic spectrum. 0. Frequency and energy are directionally proportional so the arrows in those two columns face in the same direction. X-rays have shorter wavelengths (higher energy ) than UV waves and, generally, longer wavelengths (lower energy) than gamma rays. 2. lower its energy. The radio waves would have a shorter wavelength and higher energy than gamma rays. will help. None of these4.shorter its wavelength.correct5.lower Planck’s constant. (The “warming lamps” you see at restaurants emit infrared radiation. However, the higher energy photons from the 450 nm light would yield electrons with a higher kinetic energy and therefore a higher velocity. Red has the longest wavelength, the shortest frequency, and the lowest energy. Rays on the blue end of the spectrum have shorter wavelengths and more energy. The wavelengths of visible light are: Violet: 380–450 nm (688–789 THz frequency) Blue: 450–495 nm; Green: 495–570 nm; Yellow: 570–590 nm; Orange: 590–620 nm; Red: 620–750 nm (400–484 THz frequency) Violet light has the shortest wavelength, which means it has the highest frequency and energy. Question is : MCQ The higher energy level and shorter wavelengths are features of , Options is : 1. alpha radiation, 2. beta radiation, 3.infrared radiation, 4. ultraviolet radiation, 5. MCQ The higher energy level and shorter wavelengths are features of. 450 nm light, which is higher in energy than the 500 nm light, will also emit electrons. Light waves with shorter wavelengths (and higher frequencies) also have more energy, so types of light like gamma rays, X-rays, and ultraviolet light are more energetic than visible light, and infrared, microwaves, and radio waves are less energetic than the light in the visible spectrum. NULL. Visible light has higher energy than infrared light because visible light has higher frequencies. The radio waves would have a lower energy and would travel slower than gamma rays. This is a Most important question of gk exam. Explanation:01010.0pointsFrequency is1.the height of the wave. The number ofelectrons emittedmust be thesame because the intensities (photons/s) are the same. Visible light has higher energy than infrared light because visible light has longer wavelengths. 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