jee-main 2019 Q27

jee-main · India · session1_09jan_shift1 Not Maths

Two coherent sources produce waves of different intensities which interfere. After interference, the ratio of the maximum intensity to the minimum intensity is 16. The intensity of the waves are in the ratio:
(1) $25 : 9$
(2) $16 : 9$
(3) $5 : 3$
(4) $4 : 1$

Two coherent sources produce waves of different intensities which interfere. After interference, the ratio of the maximum intensity to the minimum intensity is 16. The intensity of the waves are in the ratio:\\
(1) $25 : 9$\\
(2) $16 : 9$\\
(3) $5 : 3$\\
(4) $4 : 1$

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