1. The problem statement, all variables and given/known data
The cannon is made from V=30ml test tube completely closed with a plug (diameter d=1,5cm; length l=3cm; mass m=5g). Before closing the test tube, V'=1ml of water is poured into it. Room temperature is 20oC , pressure p=105 Pa ,...
How much the gas has increased the speed of the plug?
How much the gas has increased the speed of the plug?
The cannon is made from V=30ml test tube completely closed with a plug (diameter d=1,5cm; length l=3cm; mass m=5g). Before closing the test tube, V'=1ml of water is poured into it. Room temperature is 20oC , pressure p=105 Pa ,...
How much the gas has increased the speed of the plug?
How much the gas has increased the speed of the plug?
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