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Mathematics, 28.01.2021 09:10 sash0924

10. Which color on the visible light part of the EM spectrum has the lowest 11. How are the types of waves arranged on the electromagnetic spectrum?
D. Violet
C. Red
B. Indigo
frequency?
A. Orange
A. By wavelength
C. In order
B. Alphabetically
D. By number of atoms
12. What type of energy doesn't require a medium?
A. Mechanical
C. Electromagnetic
B. Transverse
D. None of the above
13. Which of the following is listed from longest to shortest wavelength?
A. Microwaves, x-rays, ultraviolet
B. Gamma rays, x-rays, microwaves
C. Microwaves, x-rays, gamma rays
D. Visible light, microwave, infrared
D. Microwaves
7. What kind of wave has the second shortest wavelength?
A. X-ray
B. Ultraviolet C. Radiowaves
nocond longest wavelength?

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