3/10/2014 Monday
An experiment involving steam, which direction will the flask rotate. The flask contains a little water inside and is suspended by a plastic filament. The flask is then heated making the water boil creating steam which then is released out from tubes pointing parallel to the ground. The flask did rotate at a counter clockwise direction. (caution: the filament may melt causing the flask to drop)
The Carnot cycle of pressure vs volume graph which involves adiabatic on path B-C and D-A and isothermic on path A-B and C-D. Results are shown on the table bellow.
2nd part of the Carnot cycle. Some key formulas used in order to solve for the work for both adiabatic and isothermic.
An experiment showing the pressure vs volume graph when the flask is moved to hot and cold. The syringe is loaded with a weight causing it to go down. Then its submerged in a hot water bath.
The flask is then moved to an ice water bath.
the syringe scale then moved down.
Activphysics #6
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Activphysics #8
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