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1LB of ice at 20 deg f exerts its force downward. after the ice has absorbed 200 BTU's what direction will the force be exerted?

After absorbing 2000 BTU's what direction will the force be exerted?

4 answers

  1. Indicate your specific subject in the "School Subject" box, so those with expertise in the area will respond to the question.

  2. huojjoj

  3. force would be outward and downward because 1 pound of ice melts at 144 btus

  5. after 2000 btus the 1 pound of ice would exert force evenly in all directions because its a vapor

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