Mathematics, 28.10.2020 06:30 cargod1
Occasionally, huge icebergs are found floating on the ocean's currents. Suppose one such iceberg is 128 km long, 38.7 km wide, and 215 m thick. (a) How much heat in joules would be required to melt this iceberg (assumed to be at 0 °C) into liquid water at 0 °C? The density of ice is 917 kg/m3. (b) The annual energy consumption by the United States in 1994 was 9.3 x 1019 J. If this energy were delivered to the iceberg every year, how many years would it take before the ice melted?
Answers: 3
Mathematics, 21.06.2019 20:00
Need ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?
Answers: 1
Occasionally, huge icebergs are found floating on the ocean's currents. Suppose one such iceberg is...
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