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Homework Help: Velocity of Thermal Neutrons

  1. Dec 29, 2017 #1
    1. The problem statement, all variables and given/known data
    Estimate the velocity of thermal neutrons at 25 degrees celcius

    2. Relevant equations


    3. The attempt at a solution
    I attempted to use KE=0.5mv^2 but I realised that I didn't know the Kinetic energy
     
  2. jcsd
  3. Dec 29, 2017 #2
    Hint: Thermal neutrons behave as an ideal gas.
     
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