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(Solved): If particles also behave like waves, then a baseball should exhibit a diffraction effect when passi ...
If particles also behave like waves, then a baseball should exhibit a diffraction effect when passing near an obstacle, such as a bat. Remember the amount of banding for the mechanical waves and an obstacle, shown in thelfigure below. That such a diffraction is not, in fact, observed is because (a) the de Broglie wavelength of the ball is much larger than the physical size of the bat. (b) the de Broglie wavelength of the ball is much smaller than the physical size of the bat. (c) the bat and ball are moving in opposite directions. (ii) 5malle value for \( A M \), less diffaction (i) Lager value for \( A M \), more diffraction
Compare the ionization energy for the outmost electron of gallium \( \left(4 \mathrm{p}^{1}\right) \) to the ionization energy of the outmost electron in aluminum \( \left(3 p^{1}\right) \). (a) Ionization energy of the outmost electron is larger for aluminum. (b) Ionization energy of the outmost electron is larger for gallium. (c) Ionization energies are the same. Select one: (a) (c) (b)