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Doctors Medicines MCQs Q&A

  1. Tube dia of 2.5-7.5 cms, tube length of 75-200 cms and cylinderical drum dia of 1-6 metres are normally used
  2. Area of central downtake is equal to 40 to 100% of total cross-sectional area of the surrounding tube
  3. Liquor is inside the tube while the steam is outside the tube
  4. All of the above
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Answer: Option 4

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