Physics

Problem

Two narrow slits are

0.50\,\text{mm}

apart. They are illuminated by light of wavelength

600\,\text{nm}

. Determine the approximate angular position (in degrees) of the third dark fringe on one side of the central maximum. a)

0.26^{\circ}

0.11^{\circ}

0.17^{\circ}

0.34^{\circ}