Solved papers for JEE Main & Advanced JEE Main Paper (Held On 25 April 2013)

done JEE Main Paper (Held On 25 April 2013) Total Questions - 1

• question_answer1) A wind powered generator converts wind energy into electrical energy. Assume that the generator coverts a fixed fraction of the wind energy intercepted by its blades into electrical energy. For wind speed \[\upsilon \], the electrical power output will be most likely proportional to :     JEE Main Online Paper ( Held On 25  April 2013 )
  A)
  \[{{\upsilon }^{4}}\]       
  done clear
  B)
  \[{{\upsilon }^{2}}\]
  done clear
  C)
  \[\upsilon \]                                      
  done clear
  D)
  \[{{\upsilon }^{3}}\]
  done clear
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