how do you adverage tempetures?
100101
Use a calculator, add all three together (be sure to include the negatives) and then multiply by the number of temperatures.
814373
Use web search:\n\nType: \n\nConvert 15 degrees celsius to fahrenheit\nConvert 25 degrees celsius to fahrenheit\n\ninto the search box and there you go!
1140288
B. 93.3\n\nThis will help you:  http://www.onlineconversion.com/temperature.htm
587092
Insulate the rod with a good insulator. (Styrofoam for instance). Get a source of measured heat.(electric heater with known wattage).Get two temperature measuring instruments.(  cu-constantan thermocouples).Get a stop watch.Measure the cross sectional area of the rod by appropriate scales.Measure the length of the rod.\n\nUse the equation: Q=k*(T1-T2)/dt, where\nQ=Btu, T=temperature at one end of the rod, t=time\n\nbe careful with the units.\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\nElectric
1080952
mass, volume and temperature.
274160
32 degrees F\nor \n0 degrees C
678334
This is a bit complicated but you might try this....\n\nStart with a centralized heat source, preferably electrical, so it should remain fairly constant.  You will need three thermometers, each to be held in place by their own stands.  Place a block or bar of metal so that it does not quite touch the heat source, and in contact with its thermometer at the far end.  Place a wooden bowl with water (a metal or glass container would taint your study ) near the heat source with its thermometer just in the water.  Place your last thermometer the same distance from the heat source, thus testing the heat conductivity of air.  If you had access to more thermometers and stands, you could place them at various points in a line from the heat source.  You will notice that the last thermometer will by far have the lowest readings.
734516
Easy.  \n\nYou have q = mass * specific heat * change in temp.\n\nFind the specific heat of water and your set.  Q is joules so you need to convert.
688212
At the top right corner of the screen where your local temperature box is located, you'll see the letters F and C. The F (Fahrenheit) setting is default. Click on the C link for the current Celsius reading. You could make that permanent unless you want to read the temps in Fahrenheit mode. It's a very simple task. I hope that helps you out any.
1127260
Fahrenheit  to Celsius °C = (°F – 32) / 1.8\nCelsius to Fahrenheit °F = °C × 1.8 + 32
487729
http://www.wisdomportal.com/Temperature.html\n\nThat website could help you out....
1118987
leurs température montent moins vite, donc ils sont plus éfficaces sans oublié leurs poids qui est plus léger
268363
To convert Fahrenheit to Celsius, subtract 32 degrees and divide by 1.8. To convert Celsius to Fahrenheit, multiply by 1.8 and add 32 degrees
182862
First, weigh the liquid or solid. Then measure the temperature and record both values. Now, you need to set up a current. You need ampermeter and voltmeter in the current.(Make sure the current is not shorting, i.e. touching the ground.) Then run the current through the solid or liquid and measure the temperature after you are done. Calculate the electrical energy that you gave to the liquid or solid. \n\nFind heat capacity: Energy / change in temperature.\n\nThen find specific heat capacity: heat capacity / mass.\n\nIf you can heat it up, that way easier than an electrical method. If you have to use an electrical method, you need a lot of calculations, measurements, etc.\n\nGood luck!!!
278524
Celsius or Centigrade
437958
Try these search results: http://www.altavista.com/web/results?itag=ody&dt=tmperiod&d2=0&filetype=&rc=dmn&swd=&nbq=10&pg=aq&aqmode=s&aqa=&aqp=wet+bulb+temperature+approach&aqo=&aqn=&kgs=1&kls=0
120346
You need tempertures above 1764 °F.  It is best done in a ceramic container.