Rubber Band Elasticity And Temperature Experiment Results

Rubber is a member of a larger class of materials called elastomers and it is difficult to overestimate their economic and.

Rubber band elasticity and temperature experiment results.

Then the experiment can begin. Place the rubber band flat on a table and mark two lines from where the rubber band s elasticity will be measured. Rubber band temperature and elasticity project post by karenzyj thu sep 03 2015 1 49 am it s also useful to know that the independent variable is sometimes called the manipulated variable which as howarde stated is the only thing you change in an experiment. Rubber band elasticity and temperature from science buddies science activities for all ages.

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. Elasticity of a rubber band. Anu rajendran lauren janes amanda hermens. 3 take one rubber band from the three and cut it at a point.

Introduction background statement of the problem hypothesis. 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. Next observe the 1000ml beaker and convert the distance the rubber band could stretch from ml to cm. 1 take out rubber band from the box and group them into threes for three trials at each temperature.

Results table graph summary of results. From science buddies this activity brought to you in partnership with science buddies. 2 place the first three rubber bands in a room temperature for 10 minutes. The effect of temperature on the.

Gently being careful not to burn yourself on the hot water or steam lower the weight and rubber band into the graduated cylinder. Then measure the length of the rubber band within the marks just drawn. Method materials procedure diagram. Rubber elasticity refers to a property of crosslinked rubber.

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. The room temperature rubber bands 66 degrees fahrenheit broke at an average force of 30 2n. Enjoy the videos and music you love upload original content and share it all with friends family and the world on youtube. Results the frozen rubber bands 0 degrees fahrenheit broke at the average force of 33 6 newtons and stretched to 52cm.

The heated rubber bands 130 degrees fahrenheit sustained an average force of only 25 5n and stretched to an average 69 35cm.