Funny Fountain | Bhojpuri | What a Siphon!
Channel: Arvind Gupta
Date: 2014-12-03

This is a very simple siphon.
You will transparent glass and a bendable crimped straw.
With the scissors make a hole at the base of the cup.
Then take the bendable straw and fix the long end of the straw in the glass.
The straw should be fixed tightly. 
There should be no leakage between the straw and the cup.
You can also apply some glue to secure the straw.
Now, fill water in the glass.
Initially nothing will happen.
Keep raising the water level.
Still nothing happens.
Once the water level crosses or goes up the bend
A fast stream of water comes down the straw.
This is a very simple SIPHON.
Enjoy the same with colored water.
Fill colored water in the glass
Nothing happen until the water level goes up the straw bend.
Then a fast stream of water comes down the straw.
This is an AMAZING SIPHON. 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 Tata Trusts, aiming towards enabling access of quality education to the underprivileged population in India. To facilitate quality in teaching and learning of Science education through workshops, capacity building and resource creation, Tata Trusts have been supporting Muktangan Vigyan Shodhika (MVS), IUCAA's Children’s Science Centre, since inception. To know more about other initiatives of Tata Trusts, please visit www.tatatrusts.org