Q. The interference pattern is absent if

यदि हस्तक्षेप पैटर्न अनुपस्थित है

A
Wavelengths are equal
तरंग दैर्ध्य बराबर हैं
B
Amplitudes are equal
आयाम बराबर हैं
C
Sources are coherent
स्रोत सुसंगत हैं
D
Sources are incoherent
स्रोत असंगत हैं

Explanation

Incoherent sources vary their phase randomly. Due to this, interference patterns cancel out over time, resulting in no visible fringes.

Invest in Future Achievers

Your support helps keep Exam Achiever 100% free for students preparing for exams.

Thanks for your support!

More From This Topic

Related Questions

Related Topics

First Law of Thermodynamics Electric Current and Ohm's Law Calorimetry and Latent Heat Electromagnetic Induction Laboratory Experiments

Comments

Leave a Comment

Invest in Future Achievers

Your support helps keep Exam Achiever 100% free for students preparing for exams.

Thanks for your support!

People Also Search For

Illustration of a clipboard with a checklist and pencil, bright and colorful style

Ready for a Challenge?

Take our Free timed mock tests to sharpen your skills and boost your confidence!