When you are ice skating, to get started, you push your stake backwards on the ice and, as a result, begin to move forward. whic
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Answer:
Explanation:
In a single-slit diffraction pattern, the location of the first minimum is given by
where
L is the distance between the slit and the screen
is the wavelength
a is the width of the slit
In this problem, we have
(location of first minimum)
L = 1.068 m (distance of the screen)
(width of the slit)
Solving the equation for , we find the De Broglie wavelength of the electron: