In the Equation Sin $\theta$ = $\lambda$ /A for Single-Slit Diffraction $\theta$ Is:
A)the Angle to the First Minimum
B)the Angle to Diffraction

question 62

Multiple Choice

In the equation sin $\theta$ = $\lambda$ /a for single-slit diffraction, $\theta$ is:

• A)the angle to the first minimum
• B)the angle to the second maximum
• C)the phase angle between the extreme rays
• D)N \(\pi\) where N is an integer
• E)(N + 1/2) \(\pi\)where N is an integer

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