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Properties of Matter question

2015 · Q147
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Properties of Matter question

2015 · Q147

NEETPhysicsProperties of MatterMCQ+4 / −1
The two ends of a metal rod are maintained at temperatures 100oC and 110oC. The rate of heat flow in the rod is found to be 4.0 J/s. If the ends are maintained at temperatures 200oC and 210oC, the rate of heat flow will be
  1. A
    8.0 J/s
  2. B
    4.0 J/s
  3. C
    44.0 J/s
  4. D
    16.8 J/s
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