Select True or False for the following statements about electromagnetic waves Fa

Question

Select True or False for the following statements about electromagnetic waves False Gamma rays can be produced through electrons oscillating in wires of electric circuits FalseBlue light has a higher frequency than X-rays. TrueThe sun's radiation is most intense in the visible region. FalseA vertical automobile antenna is sensitive to electric fields polarized horizontally. False The Earth's atmosphere is quite transparent to infrared radiation. FalseX-rays can be produced in transitions involving inner electrons in an atom. FalseVisible light is often emitted when valence electrons change their state. Submit Answer Incorrect. Tries 6/99 Previous Tries

Explanation / Answer

Answer:

(a) Gamma rays can be produced through electrons oscillating in wires of electric circuits. which is False

(b) Blue light has a higher frequency than X-rays.which is False

(c) The sun's radiation is most intense in the visible region, which is True

(d) A vertical automobile antenna is sensitive to electric fields polarized vertically, which is True

(e) The Earth's atmosphere is quite transparent to infrared radiation, which is False

(f) X-rays can be produced in transitions involving inner electrons in an atom, which is True

(g) Visible light is often emitted when valence electrons change their state, which True.

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