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- Which of the following has the shortest wavelenght? A. Radiowave B. infrared c. visible light d. UV light e. fluorescence lightSome spectrophotometers use wavelengths of light in the ultraviolet range. What are wavelengths of light that are in the ultraviolet range?Which of the following wavelengths in the electromagnetic spectrum has the most energy? a. microwaves b. visible light c. ultraviolet d. radio waves
- Match the following items: [4] 1. 540 nm A. Wavescan 2. Quantity of light of a specific wavelength absorbed by a sample B. Standard series 3. Reference samples with a concentration range C. Absorbance 4. Absorbance values at all wavelengths D. PurpleWhich of the following types of photons (packets of pure electromagnetic energy) have the highest energy level? visible light infrared microwaves ultra-violet1. Which of the following electromagnetic waves has the longest wavelength? A.Infrared B.Ultraviolet C.Visible Light D.X-Ray 2.Which of the following electromagnetic waves has the shortest wavelength? A.Infrared B.Microwave C.Radio Wave D.X-Ray 3.In the visible spectrum, which color has the shortest wavelength? A.Blue B.Red C.Green D.Violet 4. Electromagnetic waves produced by _____. A.any distance B.currents C.vubrating charge D.voltage source 5. Which of the following has size comparable to the wavelength of microwave? A.Bacteria B.Coin C.Human D.Pin 6.This type of wave was discovered by famous astronomer Sir Frederick William Herschel. A.Infrared B.Microwave C.Radio Wave D.Visible Light 7. Which of the following EM waves has the least amount of energy? A.Gamma Ray B.Microwave C.Radio Wave D.X-Ray 8.Which among the following EM waves has the highest frequency among others? A.Infrared B.Microwave C.Ultraviolet D.X-Ray 9.What is the frequency range of ultraviolet radiation?…
- If you travel north from the equator, what generally happens to the intensity of ultraviolet light?when solar radiation crosses space and moves towards earth.it consists of many types of radiation together these radiation types are known as electromagnetic spectrum. which properties differentiates among the different types of radiation found in the electromagnetic spectrum.Radioactivity is a phenomenon of the spontaneous emission of: A. protons (alpha particles) B. electrons (beta particles) C. gamma rays (short wave electromagnetic waves) D. All of the above
- Which of the following forms of electromagnetic radiation has the highest energy? Radio waves Visible light Microwaves Infrared radiationIonizing radiation like removes from atoms.a. UV, protons b. X-rays, the charge c. gamma rays, electrons d. cathode rays, ionsWhich of the following is not required for a UV-vis absorption spectrophotometer? Group of answer choices camera detector monochromator light source