Physics
Physics, 02.03.2020 16:40, 020020

You are driving on the freeway when a police officer records a shift of −7 nm when he or she measures your speed with a radar gun that operates at a wavelength of 0.1 m. How fast were you going?

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You are driving on the freeway when a police officer records a shift of −7 nm when he or she measure...

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