| ⇦ | 
| ⇨ |
A plane wave of wavelength 6250Å is incident normally on a slit of width 2×10⁻² cm. The width of the principal maximum of diffraction pattern on a screen at a distance of 50cm will be
Options
(a) 312.5×10⁻³ cm
(b) 312.5 x 10⁻⁴ cm
(c) 312 cm
(d) 312.5 x 10⁻⁵ cm
Correct Answer:
312.5×10⁻³ cm
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Force required to move a mass of 1kg at rest on a horizontal rough plane
- The wavelength of kα, X-rays produced by an X-ray tube 0.76Å. The atomic number
- A lift is moving down with acceleration a.A man in the lift drops a ball
- An inductor 20 mH, a capacitor 50 μF and a resistor 40Ω are connected in series
- The atomic number of the most common element in nuclear fusion is
Topics: Wave Optics
(101)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Force required to move a mass of 1kg at rest on a horizontal rough plane
- The wavelength of kα, X-rays produced by an X-ray tube 0.76Å. The atomic number
- A lift is moving down with acceleration a.A man in the lift drops a ball
- An inductor 20 mH, a capacitor 50 μF and a resistor 40Ω are connected in series
- The atomic number of the most common element in nuclear fusion is
Topics: Wave Optics (101)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply