JEE Advanced 2021 Full Test 1 Paper 1
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SECTION – C (Numerical Answer Type)
This section contains 06 questions. The answer to each question is a NUMERICAL VALUE. For each question, enter the correct numerical value (in decimal notation, truncated/rounded-off to the second decimal place; e.g. XXXXX.XX).
This section contains 06 questions. The answer to each question is a NUMERICAL VALUE. For each question, enter the correct numerical value (in decimal notation, truncated/rounded-off to the second decimal place; e.g. XXXXX.XX).
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Question : 17 of 54
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In YDSE, if sources are incoherent, the intensity on screen is 13 I 0 . When these sources are coherent then minimum intensity on screen is I 0 . If maximum intensity produced by these coherent sources on screen is n I 0 , then find n .
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