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acmillan learning Compared to X-rays, AM radio waves O O O O have the same wavel

ID: 1775879 • Letter: A

Question

acmillan learning Compared to X-rays, AM radio waves O O O O have the same wavelength. are less energetic have a shorter wavelength are not a form of electromagnetic radiation. Compared to visible light, ultraviolet waves are not a form of electromagnetic radiation. O O are less energetic. O have the same wavelength O have a shorter wavelength. Compared to radio waves, sound waves are less energetic. O have a shorter wavelength. O are not a form of electromagnetic radiation. O have the same wavelength.

Explanation / Answer


since X-ray have frequency much greater than AM radio waves ,then Compared to X-rays ,AM radio waves are less energetic

visible light wavelength is 400 nm - 700 nm ,where as ultraviolet waves have wavelength less than violet

hence the answer is have a shorter wavelength


radio waves are electromagnetic waves and where as sound wavers are mechanical waves

hence the answer is

are not a form of electromagnetic radiation