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demonstrations:4_thermodynamics:4c_change_of_state:ice_bomb:start
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| Both sides previous revision Previous revision Next revision | Previous revision Last revision Both sides next revision | ||
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demonstrations:4_thermodynamics:4c_change_of_state:ice_bomb:start [2019/05/24 23:36] demoroom |
demonstrations:4_thermodynamics:4c_change_of_state:ice_bomb:start [2019/05/24 23:38] demoroom |
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| * 1/4" wrench / adjustable wrench | * 1/4" wrench / adjustable wrench | ||
| * Teflon plumbing tape | * Teflon plumbing tape | ||
| - | * [[Blast Shield|demonstrations:9_equipment:blast_shield:start]] | + | * [[demonstrations:9_equipment:blast_shield:start|Blast Shield]] |
| ===== Setup ===== | ===== Setup ===== | ||
| - Apply thread tape to threads on the cast iron bomb cap | - Apply thread tape to threads on the cast iron bomb cap | ||
| - | - Fill the ice bomb full of water and securely screw the lid shut with the pliers. To insure that there is no air inside of the ice bomb fill a bucket of water and tighten the bomb while it is submerged | + | - Submerge the ice bomb in the bucket of water and tighten the plug in while it is fully submerged, ensuring no bubbles are trapped inside. Use the wrench to tighten the plug as much as possible. |
| - | - Try to get all the air out | + | |
| - Cut the top off a 2L pop bottle so it creates a container for the liquid nitrogen (make it as tall as possible) | - Cut the top off a 2L pop bottle so it creates a container for the liquid nitrogen (make it as tall as possible) | ||
| - Place bomb inside the container and add liquid nitrogen until the container is full (more is better so as to make sure the bomb explodes) | - Place bomb inside the container and add liquid nitrogen until the container is full (more is better so as to make sure the bomb explodes) | ||
| Line 44: | Line 43: | ||
| </WRAP> | </WRAP> | ||
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| - | Updated on: 06/19/13 | ||
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| <WRAP group> | <WRAP group> | ||
| <WRAP half column> | <WRAP half column> | ||
demonstrations/4_thermodynamics/4c_change_of_state/ice_bomb/start.txt · Last modified: 2019/05/24 23:39 by demoroom
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