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a policeman sends out a radar waves with a 3.4 x 10^-2 m wavelength. What is the frequency of the wave

User Wicket
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Final answer:

The frequency of the radar wave is 8.82 x 10⁹ Hz.

Step-by-step explanation:

Frequency is a fundamental property of waves and is defined as the number of complete wavelengths that pass a given point in one second. The formula for finding the frequency of a wave is:

Frequency = Speed of Light / Wavelength

In this case, the speed of light is approximately 3.00 × 10⁸ m/s, and the wavelength is given as 3.4 × 10⁻² m.

Plugging these values into the formula, we can calculate the frequency:

Frequency = (3.00 × 10⁸m/s) / (3.4 × 10⁻² m)

= 8.82 × 10⁹ Hz

User Sephiroth
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