The de Broglie wavelength of a bullet (7.5g) traveling at 700 m/s is m. A) 7.7 × 10³³ B) 1.3 × 10^-²³ C) 1.3 × 10^-³⁴ D) 6.2 × 10^-²⁹ E) 1.3 × 10^-²⁷

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Quizplus · Accepted Answer

The de Broglie wavelength is calculated using λ = h / (mv), where h is Planck's constant (6.626 × 10^-34 m^2 kg/s), m is mass (7.5g = 0.0075 kg), and v is velocity (700 m/s). This gives λ ≈ 1.3 × 10^-34 m.

The De Broglie Wavelength of a Bullet (7