Ahelicopter is ascending vertically with a speed of 5.13 m/s . at a height of 112 m above the earth, a package is dropped from the helicopter. how much time does it take for the package to reach the ground? [hint: what is v0 for the package? ]
express your answer to three significant figures and include the appropriate units.
Answers: 2
Physics, 21.06.2019 22:50
If the temperature were raised very high, classically what would we expect the heat capacity per object to be for this one-dimensional system? give a numerical value. chigh t = __ j/k/object (one reason for the discrepancy is that the high-temperature limit assumes that the number of oscillators is large (n > > 1), which is not the case in this tiny system.)
Answers: 2
Physics, 21.06.2019 23:30
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Ahelicopter is ascending vertically with a speed of 5.13 m/s . at a height of 112 m above the earth,...
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