Surface Tension #1

The program explains and demonstrates surface tension. With the help of an activity, it explains surface tension as the property of liquid by virtue of which its free surface behaves like a stretched membrane.

https://files.metastudio.org/media/6/1/1/4ebde1ead9875dcfa7998e061e9f67447967d207489d98da139446c1a816a.mp4

License: CC-BY-SA 4.0 unported
Source: SCERT, Solan