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An electron (mass = 9.11x10 -31 kg) moves with a velocity of 5.00x10 8 cm s -1. What is its wavelength in angstroms (Å)?
b. 9.72x10 -8
c. 3.25x10 -9
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Based on our data, we think this problem is relevant for Professor Nafshun's class at OREGONSTATE.