Physics, 03.08.2019 04:20, paiged2003
Atree branch is floating in water. the total volume of the branch is 1.12 m3 and 75.0 percent of the volume is submerged. the density of water is 1000 kg/m3. find the buoyant force on the branch.
Answers: 2
Physics, 22.06.2019 00:40, yaneiryx5476
Aballet student who learns with the of his instructor is demonstrating learning.
Answers: 3
Physics, 22.06.2019 06:30, bluevibe
2kg of refrigerant 134a undergoes a polytropic process in a piston-cylinder assembly from an initial state of saturated vapor at 2 bar to a final state of 12 bar, 80 degree c. a)determine the work for the process in kj. b)sketch the process on a p-v diagram.
Answers: 2
Physics, 22.06.2019 10:00, sofiaisabelaguozdpez
Two objects of different mass start from rest, are pulled by the same magnitude net force, and are moved through the same distance. the work done on object 1 is 900 j. after the force has pulled each object, object 1 moves twice as fast as object 2. how much work is done on object 2?
Answers: 1
Atree branch is floating in water. the total volume of the branch is 1.12 m3 and 75.0 percent of the...
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