Answers: 2
Physics, 22.06.2019 11:10
Consider an insulating crystal, made up of layers of atoms. what form would you expect the temperature dependence of the phonon heat capacity to approach at extremely low temperatures if the interlayer coupling is i)very strong (rigid coupling), and ii) very weak. explain.
Answers: 3
Physics, 23.06.2019 01:00
When solid surfaces slide over each other the kind of friction that occurs is called friction
Answers: 2
Physics, 23.06.2019 02:00
Estimate the kinetic energy of mars with respect to the sun as the sum of two terms, that due to its daily rotation about its axis, and that due to its yearly revolution about the sun. (assume mars is a uniform sphere with mass = 6.4×10 to the power of 23 kg, radius = 3.4×10 to the power of 6 m, rotation period = 24.7 hours, orbital period = 686 days and is 2.3×10 to the power of 8 km from the sun.)
Answers: 2
I need a gf, is there any girls here?...
History, 18.09.2019 06:30
Arts, 18.09.2019 06:30
Mathematics, 18.09.2019 06:30
Mathematics, 18.09.2019 06:30
English, 18.09.2019 06:30
History, 18.09.2019 06:30
Mathematics, 18.09.2019 06:30
Mathematics, 18.09.2019 06:30
Spanish, 18.09.2019 06:30
Biology, 18.09.2019 06:30