If 550-Nm Light Is Incident Normally on a Diffraction Grating

question 38

Multiple Choice

If 550-nm light is incident normally on a diffraction grating and exactly 6 lines are produced, the ruling separation must be:

• A)between 2.75*10^{- 6} m and 5.50 *0 ^{- 6} 1 m
• B)between 5.50 *10sup>-⁶ m and 1.10 *10^-5 m
• C)between 3.30 *10^-6 m and 3.85 *10^-6 m
• D)between 3.85 *10^-6 m and 4.40 *10^-6 m
• E)between 2.20 *10^-6 m and 3.30 *10^-6 m

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The strength and resilience a family exhibits in the face of stress and adversity, contributing to their ability to cope and adapt.

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