Physics, 04.12.2019 02:31 dpickard9848
A0.4 kg piece of ice at -20 ∘c is dropped from a height h. upon impact, 6.0 % of its kinetic energy is converted into heat energy.
if the impact transforms all of the ice into water that has a final temperature of 0 ∘c, find h.
Answers: 3
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