Posts by yah
Total # Posts: 9
A person decides to loose weight by eating only cold food. A 100 g piece of apple pie yields 1500 kJ of energy when eaten. It its specific heat is 1.7 kJ/kg °C, how much less energy is its energy component at 5°C than at 25°C?
April 17, 2016
Lets continue our analysis of liberals and conservatives, taking a look this time at differences in their educational attainment. We obtain the following information from the 2002 GSS the average educational attainment for liberals is 13.90 years (SY = 3.27) and ...
July 27, 2010