Physics, 29.07.2019 02:00 bubster5820
Aparticle moving in the x direction is being acted upon by a net force f(x)=cx2, for some constant c. the particle moves from xinitial=l to xfinal=3l. what is δk, the change in kinetic energy of the particle during that time? express your answer in terms of c and l.
Answers: 1
Physics, 22.06.2019 11:10, axxpjr12
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.
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Aparticle moving in the x direction is being acted upon by a net force f(x)=cx2, for some constant c...
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