The intensity ratio of two waves is 9:1
WebFeb 20, 2024 · The two individual waves each have intensities of , yet their sum has an intensity of , which may appear to violate conservation of energy. This violation, of course, cannot happen. What does happen is intriguing. The area over which the intensity is is much less than the area covered by the two waves before they interfered. Webasked Apr 15, 2024 in Physics by SonamMeena (120k points) The intensity ratio of two waves is 9: 1 9: 1. If they produce interference, the ratio of maximum to minimum …
The intensity ratio of two waves is 9:1
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WebApr 13, 2024 · As we know that the intensity is directly proportional to the square of the amplitude. Complete answer: Let the intensities of two waves be I1andI2 . Now, as per the question- The ratio of the intensities of two waves is 9: 1 (given). ∵ I1: I2 = 9: 1 We can also write the upper ratio of intensities as: I1 I2 = 9 1 WebJan 14, 2024 · Ratio of intensities of two waves is 9 : 1. If these two are superimposed, what is the ratio of maximum and minimum intensities? (a) 9 : 1 (b) 3 : 1 (c) 4 : 1 (d) 5 : 3 waves aiims neet 1 Answer +1 vote answered Jan 14, 2024 by alam905 (91.4k points) selected Jan 15, 2024 by faiz Best answer Correct option (c) 4 : 1 Explanation:
WebThe ear is a transducer that converts sound waves into electrical nerve impulses in a manner much more sophisticated than, but analogous to, a microphone. Figure 17.14 shows the anatomy of the ear. Figure 17.14 The anatomy of the human ear. The outer ear, or ear canal, carries sound to the recessed, protected eardrum. Web(1) The intensity ratio of two waves is 9: 1. These waves produce the event of interference. The ratio of maximum to minimum intensity will be (a) 1:9 (b) 9:1 (c) 1:4 (d) 4:1 (2) An …
Web∴ Intensity (I) ∝ (Amplitude A)2 ⇒ I 1 I 2 = ( A 1 A 2) 2 Explanation: Given - I 1 I 2 = 16 9 As we know that intensity is directly proportional to the square of the amplitude, ∴ Intensity (I) ∝ (Amplitude A)2 ⇒ I 1 I 2 = ( A 1 A 2) 2 16 9 = ( A 1 A 2) 2 By taking square root on both side, we get A 1 A 2 = 4 3 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 …
WebThe scale for measuring intensity is the decibel scale. The threshold of hearing is assigned a sound level of 0 decibels (abbreviated 0 dB); this sound corresponds to an intensity of 1*10 -12 W/m 2. A sound that is 10 times more intense ( 1*10 …
WebApr 14, 2024 · Figure 6 illustrates the topographic bed contours for the waves with moderate current (U c w = 0.4) for the K C number 3.9 and the aspect ratios of 1:1, 1:2, and 2:1. The current velocity of the flow is 0.052 m/s, and the wave criterion H / L and a k are 0.0072 and 0.0228, respectively. homes for sale in newark nj 07107WebAIIMS 2000: Ratio of intensities of two waves is 9: 1. If these two are superimposed, what is the ratio of maximum and minimum intensities? (A) 9: 1 ... Ratio of the intensities = 9: 1 ∴ Ratio of the amplitudes = 3: 1 On superposition, Minimum Intensity ... homes for sale in newark ohio areaWebThe 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 homes for sale in newaygo county michigan