Physics Lab That Uses Pipe Insulation And Marbles

By ron kurtus revised 14 november 2014 thermal insulation is the method of inhibiting the transfer of thermal energy from one area to another.

Physics lab that uses pipe insulation and marbles.

The protective layer of insulation placed on the outsides of pipes. Students build their own small scale model roller coasters using pipe insulation and marbles and then analyze them using physics principles learned in the associated lesson. 50 800 c after en 12667. Made from a variety of materials that achieve slightly different end results the main purpose of all varieties of pipe insulation is to provide a barrier between the contents of a pipe and the outside environment.

Be careful not to spill any water on the insulation when wrapping the bottles. Testing building materials and industrial insulation slabs and pipe sections in the temperature 0 to 800 c. This is a really very interesting project which clears us about the energy conversion law. You ll build a roller coaster track for marbles using foam pipe insulation and masking tape and see how much of an initial drop is required to get the marble to loop the loop it s a great way to learn about how stored energy potential energy is converted into the energy of motion kinetic energy.

There s a variety of sizes that will work tape. In other words thermal insulation can keep an enclosed area such as a building warm or it can keep the inside of a container cold. Surface temp 77f in a 72f room. Three guarded end pipe sections ø60 ø89 ø212 mm after en.

3 leave the fourth bottle unwrapped. 5 label the first three columns in data table 1 with the kinds of insulation you. Using your delta t 118f for a 190f pipe gives a bare pipe loss of 243 btu h ft and insulated pipe loss of 16 btu hr ft. You ll build a roller coaster track for marbles using foam pipe insulation and masking tape and see how much the marble s potential energy at the beginning of the track is converted to kinetic energy at various points along the track.

Two guarded hot plate ghp apparatus for building insulation after en 12667 and en 12664. Marbles our marbles were similar to these marbles and bought at a local store procedure for homemade marble run. It also compares insulated pipe heat loss to bare pipe heat loss. Ghp for industrial insulation.

Foam pipe insulation 6 feet we bought ours from the local hardware store. They examine conversions between kinetic and potential energy and frictional effects to design roller coasters that are completely driven by gravity. Adjust the rubber bands so that they do not touch any part of the cans. I recently did a project where we specified 3 of insulation on 1 steam and condensate piping 350f and below.

Pipe insulation is a vital part of a building s infrastructure that is just as useful as it is underappreciated. 4 insert the thermometers through the insulation and opening into the bottles. A class competition using different marbles types to represent.