Lessons

Eamcet Physics
1 st Year : Unit 7.4 ( Properties of Bulk Matter ) - Surface Tension - Surface Energy

18 / 40

Q.

The length of one edge of a glass plate of thickness 0.2 cm is 9.8 cm. If this edge of the glass plate touches the surface of a liquid of surface tension 60 dyne/cm, then it is pulled down with a force of (Assume that angle of contact to be zero)

View Answer

Correct choice: D

Explanation:

None
18 / 40