Solved papers for JEE Main & Advanced JEE Main Paper (Held On 11 April 2015)

done JEE Main Paper (Held On 11 April 2015) Total Questions - 1

• question_answer1) An experiment takes 10 minutes to raise the temperature of water in a container from \[0{}^\circ C\] to \[100{}^\circ C\] and another 55 minutes to convert it totally into steam by a heater supplying heat at a uniform rate. Neglecting the specific heat of the container and taking specific heat of water to be \[1\text{ }cal/g\text{ }{}^\circ C\], the heat of vapourization according to this experiment will come out to be: [JEE Main Online Paper (Held On 11 April 2015)]  
  A)
   530 cal/g
  done clear
  B)
   540 cal/g
  done clear
  C)
   550 cal/g
  done clear
  D)
   560 cal/g
  done clear
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