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19) Determine the velocity of a medicine ball (m-10.0 kg) with a wavelength of 1.33 10-35 m. 20) Determine the energy change associated with

19) Determine the velocity of a medicine ball (m-10.0 kg) with a wavelength of 1.33 10-35 m. 20) Determine the energy change associated with the transition from "=3 to n=2 in the hydrogen atom. 21) What mass of NO2 is contained in a 13.0 L tank at 4.58 atm and 385 K?

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19 so we have lambda 1331035 m mass m 10 Kg use lambda h mv 1331035 662... blur-text-image

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