Through what potential difference δv must electrons be accelerated (from rest) so that they will have the same wavelength as an x-ray of wavelength 0.150 nm ? use 6.63×10−34 j⋅s for planck's constant, 9.11×10−31 kg for the mass of an electron, and 1.60×10−19 c for the charge on an electron. express your answer using three significant figures.

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