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Calculate the resultant of two rectangular simple harmonic vibration of whose amplitude as well as periods are in the ratio 1:2 and the phase difference is 90 degress? please give solution and send my email id mynameisswamy26@gmail.com

swamy s , 15 Years ago

Grade 12

2 Answers

Chetan Mandayam Nayakar

x=acos(2wt), y= 2acos(wt+(π/2)) = -2asin(wt)

From inspection, it is obvious that resultant T=2π/w, let A=resultant amplitude. A²= max(a²(4sin²(wt)+(1-2sin²(wt))²))=5a²

thus, A =a√5

Last Activity: 15 Years ago

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calculat the wavelength of longitudinal waves of frenquecy 600hz in asolid whose density is 6.5×10³kg/m³ and young ‘s modulus 8.0×10¹⁰newton/Meter²

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Mechanics> SHM...

Calculate the resultant of two rectangular simple harmonic vibration of whose amplitude as well as periods are in the ratio 1:2 and the phase difference is 90 degress? please give solution and send my email id mynameisswamy26@gmail.com

swamy s , 15 Years ago

Chetan Mandayam Nayakar

amit yadav

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