At What Speed (M/s)must a 10

question 89

Multiple Choice

At what speed (m/s) must a 10.0-mg object be moving to have a de Broglie wavelength of 3.3 × 10^-41 m?

• A)4.1
• B)1.9 × 10^-11
• C)2.0 × 10¹²
• D)3.3 × 10^-42
• E)1.9 × 10¹³

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