If a radio wave has speed 3.17 × 10⁸ m/s and frequency 94.8 MHz,what is its wavelength? A) 1.67 m B) 2.31 m C) 4.4 m D) 3.34 m E) 6.62 m

Name: If a radio wave has speed 3.17 × 10 8 m/s and frequency 94.8 MHz,what is its wavelength? A) 1.67 m B) 2.31 m C) 4.4 m D) 3.34 m E) 6.62 m
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Question

Quizplus · Accepted Answer

The wavelength can be calculated using the formula: wavelength = speed / frequency. Converting 94.8 MHz to Hz gives 94.8 × 10^6 Hz. Thus, wavelength = (3.17 × 10^8 m/s) / (94.8 × 10^6 Hz) = 3.34 m.

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