Calculate the De Broglie Wavelength of a Pen with a Mass

question 100

Multiple Choice

Calculate the de Broglie wavelength of a pen with a mass of 14.28 g travelling at 16.3 m s^-1.

• A) 1.76 × 10^-31 m
• B) 6.43 × 10^-37 m
• C) 2.85 × 10^-33 m
• D) 8.19 × 10^-32 m
• E) 5.30 × 10^-34 m

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