STAY PUT COINS - ENGLISH - 7MB

This fun experiment demonstrates inertia using coins and paper strips. A paper strip is placed on a bottle lid. Stand a coin vertically on this strip. Hit the free end of the strip hard with your finger. The strip will fall the coin will remain standing on the bottle lid. This is because of the inertia of the coin. http://www.arvindguptatoys.com/toys/stayputcoins.html This work was supported by IUCAA and Tata Trust. This film was made by Ashok Rupner TATA Trust: Education is one of the key focus areas for T