The expression for angular width Δ θ .

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C A laser beam illuminates a single, narrow slit, and the diffraction pattern is observed on a screen behind the slit. The first secondary maximum is 27 mm from the center of the diffraction pattern. Part A How far is the first minimum from the center of the diffraction pattern? Express your answer with the appropriate units. 80 F3 F4 FS HÅ ? Yp= Value Units Units input for part A Submit Previous Answers Request Answer X Incorrect; Try Again; 4 attempts remaining Provide Feedback # $ % & 2 3 4 5 6 7 8 9 Q W E R T Y U 19 P11 450 о P { [ A S D F G H J K L N X C V B N M τ H H command option command \ option ? ] Ne dele

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Chapter 35, Problem 42PQ

To determine

The expression for angular width Δθ.

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C A laser beam illuminates a single, narrow slit, and the diffraction pattern is observed on a screen behind the slit. The first secondary maximum is 27 mm from the center of the diffraction pattern. Part A How far is the first minimum from the center of the diffraction pattern? Express your answer with the appropriate units. 80 F3 F4 FS HÅ ? Yp= Value Units Units input for part A Submit Previous Answers Request Answer X Incorrect; Try Again; 4 attempts remaining Provide Feedback # $ % & 2 3 4 5 6 7 8 9 Q W E R T Y U 19 P11 450 о P { [ A S D F G H J K L N X C V B N M τ H H command option command \ option ? ] Ne dele

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