How wide is the slit, A beam of electrons is accelerated

How wide is the slit

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Reference no: EM13249105

A beam of electrons is accelerated from rest through a potential difference of 0.110kV and then passes through a thin slit. The diffracted beam shows its first diffraction minima at ±15.0? from the original direction of the beam when viewed far from the slit.

How wide is the slit?

Reference no: EM13249105

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