Determine angular deflection of the first-order bright fring

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Reference no: EM13260350

A laser beam is incident on a 600 lines per millimeter diffraction grating. The wavelength of the light produced by the laser is 630 nm and the interference pattern is observed on a screen 2.00 m from the grating. Determine

a) angular deflection of the first-order bright fringe,

b) angulardeflectionofthesecond-orderbrightfringe,

c) the maximum number of bright fringes that can be observed.

Reference no: EM13260350

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