Solved papers for JEE Main & Advanced AIEEE Solved Paper-2013

done AIEEE Solved Paper-2013 Total Questions - 1

• question_answer1) A sonometer wire of length 1.5 m is made of steel. The tension in it produce an elastic strain of 1%. What is the fundamental frequency of steel if density and elasticity of steel are \[7.7\times {{10}^{3}}kg/{{m}^{3}}\] and \[2.2\times {{10}^{11}}\] \[N/{{m}^{2}}\]respectively?     AIEEE Solevd Paper-2013
  A)
  188.5 Hz                              
  done clear
  B)
  178.2 Hz              
  done clear
  C)
         200.5 Hz              
  done clear
  D)
         770 Hz
  done clear
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