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Problem: A free electron has a kinetic energy of 2.56 KeV.
A- What is the De Broglie wavelength of the electron?
Show all work and steps, use additional paper if necessary. Thank you.
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A body moving with uniform acceleration has a velocity of 18.9 cm/s when its x coordinate is 1.88 cm. If its x coordinate 2.68 s later is -5.03 cm, what is the x-component of its acceleration? Answer in units of cm/s2.
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