Class 11 Exam  >  Class 11 Questions  >  In coherent sources it is necessary that ther... Start Learning for Free
In coherent sources it is necessary that there
  • a)
    Amplitudes are same
  • b)
    Wavelengths are same
  • c)
    Frequencies are same
  • d)
    Initial phase remains constant
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
In coherent sources it is necessary that therea)Amplitudes are sameb)W...
Two sources are said to be coherent if there always exists a constant phase difference between the waves emitted by these sources. But when the sources are coherent, then the resultant intensity of light at a point will remain constant and so interference fringes will remain stationary.
View all questions of this test
Most Upvoted Answer
In coherent sources it is necessary that therea)Amplitudes are sameb)W...
Coherence in the context of wave sources refers to the relationship between the phases of the individual waves that make up the source. Coherent sources are those in which the phase difference between any two waves remains constant over time.

Free Test
Community Answer
In coherent sources it is necessary that therea)Amplitudes are sameb)W...
Becoz coherent source means that sorce produce from a single source ,So they have a constant phase differance between them
Attention Class 11 Students!
To make sure you are not studying endlessly, EduRev has designed Class 11 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 11.
Explore Courses for Class 11 exam

Top Courses for Class 11

In coherent sources it is necessary that therea)Amplitudes are sameb)Wavelengths are samec)Frequencies are samed)Initial phase remains constantCorrect answer is option 'D'. Can you explain this answer?
Question Description
In coherent sources it is necessary that therea)Amplitudes are sameb)Wavelengths are samec)Frequencies are samed)Initial phase remains constantCorrect answer is option 'D'. Can you explain this answer? for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about In coherent sources it is necessary that therea)Amplitudes are sameb)Wavelengths are samec)Frequencies are samed)Initial phase remains constantCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In coherent sources it is necessary that therea)Amplitudes are sameb)Wavelengths are samec)Frequencies are samed)Initial phase remains constantCorrect answer is option 'D'. Can you explain this answer?.
Solutions for In coherent sources it is necessary that therea)Amplitudes are sameb)Wavelengths are samec)Frequencies are samed)Initial phase remains constantCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 11. Download more important topics, notes, lectures and mock test series for Class 11 Exam by signing up for free.
Here you can find the meaning of In coherent sources it is necessary that therea)Amplitudes are sameb)Wavelengths are samec)Frequencies are samed)Initial phase remains constantCorrect answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of In coherent sources it is necessary that therea)Amplitudes are sameb)Wavelengths are samec)Frequencies are samed)Initial phase remains constantCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for In coherent sources it is necessary that therea)Amplitudes are sameb)Wavelengths are samec)Frequencies are samed)Initial phase remains constantCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of In coherent sources it is necessary that therea)Amplitudes are sameb)Wavelengths are samec)Frequencies are samed)Initial phase remains constantCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice In coherent sources it is necessary that therea)Amplitudes are sameb)Wavelengths are samec)Frequencies are samed)Initial phase remains constantCorrect answer is option 'D'. Can you explain this answer? tests, examples and also practice Class 11 tests.
Explore Courses for Class 11 exam

Top Courses for Class 11

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev