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hamidoon123

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Registered: 2017-09-21

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A spherical wave front is that which has?

ECAT Engineering Exams Quizzes MCQs Quizzes ECAT Engineering Entry Test 2017 Physics Physical Optics 1

Question:
A spherical wave front is that which has

Option A):
A source
Option B):
A point source
Option C):
An extended source
Option D):
None of these

Correct Answer is Option B):
A point source