Chapter 12

2) Farenheit range   50.0  to 104 F
   Celsius   range   10.0  to  40 C
   Kelvin    range  283.15 yo 313.15 K

10) Temperature difference Delta(T)= 155-8= 147 C
    Linear expansion (see eq. 12.2)
      Delta(L)= alpha     * L     * Delta(T)
              = 8.5 10^-6 * 0.15m * 147 = 0.0002 m (or 0.2 mm) for glass
              = 3.3 10^-6 * 0.15m * 147 = 0.0001 m (or 0.1 mm) for Pyrex

58) Heat used to heat the ice from -10 to 0 degrees C
    10kg * 2 10^3 J/(kg degree C) * 10 degree C = 2 10^5 J

    Heat used to melt the ice 
    10kg * 3.35 10^5 J/kg = 3.35 10^6 J

    Energy (heat) remaining to heat up melted water
    4.11 10^6 - 2 10^5 - 3.35 10^6 = 5.6 10^5 J

    Final temperature
     T = 560 000 J/ (10 kg * 4186 J/(kg*degree C)) = 13.37 degree C