Answer any 4 of the 5 questions. Work out your solutions neatly and completely just as...

Answer any 4 of the 5 questions. Work out your solutions neatly and completely just as you would in a class test. Draw pictures and use English where appropriate. SHOW ALL YOUR WORK to receive full credit. Draw a box around each of your final answers to identify them to me. Make sure to give proper units for all your answers, and to round all your answers (except question 5) to 3 significant figures.

3. A 1.37 kg aluminum pot is filled with 2.37 gallons of water, both initially at a temperature of 170 °F. A boring physics teacher carefully drops 7.35 pounds of ice at - 9.37 °C into the water. If no heat enters or leaves the system, find the final temperature after all the ice melts.

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genius_generous answered 1 year ago

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