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In a franhofer diffraction experiment at a single slit using a light of wavelength 400 nm, the first minimum is formed at an angle of 30. The direction of the first secondary maximum is given by
Options
(a) sin⁻¹ ( 1 / 4 )
(b) tan⁻¹ ( 2 / 3 )
(c) sin⁻¹ ( 2 / 3 )
(d) sin⁻¹ ( 3 / 4 )
Correct Answer:
sin⁻¹ ( 3 / 4 )
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - In which of the following heat loss is primarily not due to convection?
- An electron in potentiometer experiences a force 2.4×10⁻¹⁹N. The length of potentiometer
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Topics: Wave Optics
(101)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In which of the following heat loss is primarily not due to convection?
- An electron in potentiometer experiences a force 2.4×10⁻¹⁹N. The length of potentiometer
- A body of weight W newton is at the surface of the earth.
- Equal currents are passing through two very long and straight parallel wires
- Which of the following transitions will have highest emission wavelength?
Topics: Wave Optics (101)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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