WebThe minimum intensity of interference of two waves of intensities I 1 and I 2 is given as I m i n = ( I 1 − I 2) 2 Calculation: Given intensities rato is 16 : 9 We can say that I 1 I 2 = 16 9 I 1 I 2 = 16 9 = 4 3 So, m a x = ( 16 + 9) 2 = 7 2 = 49 I m i n = ( 16 −) 2 = 1 So, the ratio is I max : I = 49 : 1 The correct option is 49 : 1 WebNov 8, 2024 · The intensity of each individual wave is proportional to A 2. If the waves were in phase, the total amplitude would double, which means that the total in-phase intensity I o is proportional to 4 A 2. The intensity of the (out of phase) combined wave is therefore: (1.4.10) I = I o cos 2 ( Δ Φ 2)
Two waves having the intensities in the ratio $9:1$ produce …
WebMar 17, 2024 · Complete step by step answer: Given that- Ratio of intensities of two waves is 9: 1 .Let the two intensities be I 1 a n d I 2 .So, the ratio between both the intensities are … WebJ K CET 2007: The intensity ratio of two waves is 1:9 . The ratio of their amplitudes, is (A) 3:1 (B) 1:3 (C) 1:9 (D) 9:1 . Check Answer and Solution qvc.com lock and lock storage
Ratio of intensities of two waves is 9 : 1. If these two are ...
WebYou are given that the ratio of two intensities is 2 to 1, and are then asked to find the difference in their sound levels in decibels. You can solve this problem using of the … Web1. If we study the vibration of a pipe open at both ends. then the following statements is not true. (1) Open end will be anti-node. (2) Odd harmonics of the fundamental frequency will be generated. (3) All harmonics of the fundamental frequency will be generated. (4) Pressure change will be maximum at both ends. 2. qvc.com lug wallets