Booklover1723 Booklover1723

19-05-2023
Chemistry

contestada

SOS!! Please help! I'm exhausted and I don't even know where to begin.
Use the de Broglie's Wave Equation to find the wavelength of a 400 g ball moving at 120 m/s. Please show your work. Note: h = Planck's constant (6.62607 × 10-34 J*s)

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