According to de Broglie's hypothesis, the wave characteristics of a car are not observed because

A. the car behaves as a particle.
B. a car doesn't move fast enough to make its wavelength visible.
C. a car's momentum is so large that the wavelength is very small.
D. a car can't pass through a diffraction grating.


C. a car's momentum is so large that the wavelength is very small.

Physics & Space Science

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