Physics

Physics

Problem

Coherent light of wavelength

600\,\text{nm}

falls on two slits separated by

0.30\,\text{mm}

. The screen is

1.5\,\text{m}

away from the slits. Calculate the fringe width

\beta

. a)

0.30\,\text{mm}

b)

30\,\text{mm}

c)

3.0\,\text{mm}

d)

0.50\,\text{mm}

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