Recent content by nitefalls

  1. N

    How Does the Einstein Model Estimate Excited State Probability?

    Homework Statement In the Einstein model of a particular solid, one quantum of vibrational energy is ΔE=0.050 eV. This means an energy equal to ΔE is needed to raise an oscillator from one energy level to the next highest level. Assume this solid is at room temperature. What is the...
  2. N

    Gas Distribution Homework: Calculating Particle Mass to Escape Planet's Gravity

    wait i got it.. thx the vrms was the escape velocity hahaha XD
  3. N

    Gas Distribution Homework: Calculating Particle Mass to Escape Planet's Gravity

    Homework Statement A planet has mass, 2 x 1022 kg, and radius, 2 x 106 m. Initially, its atmosphere contains gas particles of various masses. If the gas is at temperature, 400 K, and has a Maxwell-Boltzmann velocity distribution, what mass of particle will typically escape from the...
  4. N

    What is the quantum of energy for an atomic oscillator in a block of magnesium?

    I still dun get the Heat Capacity per atom.. Can anyone help me? Thanks
  5. N

    Physics: Specific heat capacity of a solid

    Hey how do u search for T3 to 4 on T4 to 5? Thanks
  6. N

    Solve Basic Entropy Help Homework Statement

    Hey I have the same problem and I don't know how to do it as well Can someone please help me? What do you need to do after finding all of the S?
Back
Top