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23 Nov 2019
In a double slit experiment with two slits of width 1.0 micrometers spaced 4 micro meters apart, suppose a beam of protons isincident on the slits after being accelerated from rest through apotential difference of 2500 V.
a) what is the speed of the proton?
b) what is the wavelength of the proton?
c) if the pattern of detected protons is observed on a fluorescentscreen 20 cm from the slits, what is the center to center spacingbetween the constructive interference maxima?
d) what is the full width of the central diffraction minimum?
e) how many interference fringes will be observed within thecentral diffraction minimum?
In a double slit experiment with two slits of width 1.0 micrometers spaced 4 micro meters apart, suppose a beam of protons isincident on the slits after being accelerated from rest through apotential difference of 2500 V.
a) what is the speed of the proton?
b) what is the wavelength of the proton?
c) if the pattern of detected protons is observed on a fluorescentscreen 20 cm from the slits, what is the center to center spacingbetween the constructive interference maxima?
d) what is the full width of the central diffraction minimum?
e) how many interference fringes will be observed within thecentral diffraction minimum?
sijinjosephLv3
28 Oct 2023
Patrina SchowalterLv2
10 Apr 2019
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