Asked by Gilbert

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?
Answered by PsyDAG
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Answered by huh
huojjoj
Answered by dustin
force would be outward and downward because 1 pound of ice melts at 144 btus
Answered by dustin
after 2000 btus the 1 pound of ice would exert force evenly in all directions because its a vapor
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