How do we describe a localized free particle as a wave? A. It is a usual sine wave function from -∞ to +∞. B. It is a usual cosine wave function from -∞ to +∞. C. It a wave function with a finite amplitude at a narrow range and zero everywhere. D. It a wave function with an zero amplitude at a certain range and infinite everywhere.

How do we describe a localized free particle as a wave? A. It is a usual sine wave function from -∞ to +∞. B. It is a usual cosine wave function from -∞ to +∞. C. It a wave function with a finite amplitude at a narrow range and zero everywhere. D. It a wave function with an zero amplitude at a certain range and infinite everywhere.

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