Systems Light Weight Adjustable Elastic Wristat Band With 6' Coiled Cord
W45310AE-6-1MEG Features: -Price Is For One Each -Minimum Order Of 1. -LIGHT WEIGHT WITH COILED CORD. -UNSPC CODE: . -Radios & Accessories Radios Accessories mro plant maintenance radio accessory communication.-WRISTAT WITH ADJUSTING ELASTIC BAND.
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Rubber Band Hair Dryer Experiment.AVI
This is a simple experiment to study the change in length of a rubber band ,suspended by a weight, on increase in temperature.The rubber band is initially suspended by a weight and allowed to attain an equilibrium length and this length is marked as the initial length. It is then heated using a hair dryer for around 1 minute. The final length is measured and marked. As you can see it is experimentally verified that the length of the rubber band decreases on increase in temperature.
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