A Laser Beam Is Shown Through a Grating and the First-Order

question 8

Multiple Choice

A laser beam is shown through a grating and the first-order maximum is produced at 17 $^{\circ}$ .What is the highest order maximum that can be produced by this arrangement?

• A) 2
• B) 3
• C) 4
• D) 5
• E) 6

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