Determine the amplitude of the resultant displace-ment at x = 0 .

1.	Determine the amplitude of the resultant displace-ment at x = 0 .
Answer» <html><body><p></p>Solution :Amplitude of resultant <a href="https://interviewquestions.tuteehub.com/tag/displacement-956081" style="font-weight:bold;" target="_blank" title="Click to know more about DISPLACEMENT">DISPLACEMENT</a> at x = <a href="https://interviewquestions.tuteehub.com/tag/0-251616" style="font-weight:bold;" target="_blank" title="Click to know more about 0">0</a> ,<br/>`A = 2 a cos [-((omega_(<a href="https://interviewquestions.tuteehub.com/tag/1-256655" style="font-weight:bold;" target="_blank" title="Click to know more about 1">1</a>) - omega_(2))t)/(2)]= 2 a "cos"((omega_(1) - omega_(2))t)/(2)`</body></html>

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