One kilohertz (kHz) is equal to 10 3 Hz. What is the wavelength of the electromagnetic waves
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One kilohertz (kHz) is equal to 103 Hz. What is the wavelength of the electromagnetic waves sent out by a radio station whose frequency is 660 kHz? The speed of light is 3 × 108 m/s.
a. 2.2 × 10−3 m
c. 4.55 × 103 m
b. 4.55 × 102 m
d. 1.98 × 1014 m
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