Class 11 Physics Mechanics Mechanical Properties of Fluids



The surface tension of a liquid
(a)
increases with area
(b)
decreases with area
(c)
increase with temperature
(d)
decrease with temperature
Correct answer: (d) 
Solution: 
The surface tension of a liquid decreases with temperature.

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mechanical properties of fluids
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mechanical properties of fluids
laws of motion
energy and power
work
gravitation