PROPERTIES OF LIQUIDS AND SOLIDS - Topic Wise Multiple Choice Questions (MCQ)
Topic Wise free Properties of Liquids and Solids MCQ with solutions for 11th 12th exam Practice Multiple Choice Questions and answer for JEE-mains State CET Engineering Entrance GATE free Online Test
Writing on black board with a piece of chalk is possible by the property of
When there is no external force, the shape of liquid drop isdetermined by
Soap helps in cleaning because
A beaker of radius 15 cm is filled with liquid of surface tension 0.075 N/m. Force across an imaginary diameter on the surface of liquid is
Select correct option from following options.
(A) 0.075 N (B) 1.5 × 10–2 N
(C) 0.225 N (D) 2.25 × 10–2 N
A square frame of side L is dipped in a liquid on taking out a membrance is formed if the surface tension of the liquid is T,the force acting on the frame will be.