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The fastest wifi currently transmits at 5 GHz. The average distance between Earth and Mars is 2.25 x 10 km. [K2] a. What is the

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The fastest wifi currently transmits at 5 GHz. The average distance between Earth and Mars is 2.25 x 10 km. [K2] a. What is the wavelength of wifi signals transmitting at 5 GHz? b. How long would it take a wifi signal to reach Mars from Earth? Answer in minutes

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