This can be repeated many times with no apparent degradation to the rubber.
Rubber band elasticity and temperature experiment results.
The room temperature rubber bands 66 degrees fahrenheit broke at an average force of 30 2n.
2 place the first three rubber bands in a room temperature for 10 minutes.
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Method materials procedure diagram.
The effect of temperature on the elasticity of a rubber band physics kids projects physics science fair project pyhsical science astrology planets solar experiments for kids and also organics physics science ideas for cbse icse gcse middleschool elementary school for 5th 6th 7th 8th 9th and high school students.
Tie one end of the rubber band to the middle of the skewer and the other end to the hook or knob on the steel weight.
Introduction background statement of the problem hypothesis.
Elasticity of a rubber band.
Then the experiment can begin.
Results table graph summary of results.
Next observe the 1000ml beaker and convert the distance the rubber band could stretch from ml to cm.
Using the scissors cut one rubber band so that it is a straight ribbon rather than a circle.
Rubber elasticity refers to a property of crosslinked rubber.
The effect of temperature on the.
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Rubber band elasticity and temperature from science buddies science activities for all ages.
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Place the rubber band flat on a table and mark two lines from where the rubber band s elasticity will be measured.
Rubber is a member of a larger class of materials called elastomers and it is difficult to overestimate their economic and.
This will be the main temperature for the experiment.
Gently being careful not to burn yourself on the hot water or steam lower the weight and rubber band into the graduated cylinder.
It can be stretched by up to a factor of 10 from its original length and when released returns very nearly to its original length.
Then measure the length of the rubber band within the marks just drawn.
3 take one rubber band from the three and cut it at a point.
1 take out rubber band from the box and group them into threes for three trials at each temperature.
