Physics, asked by shrutig0604, 9 months ago

A glass capiliary tube of radius 1 mm dip into a liquid of density 0.8 x 10³ kg/m³. The liquid rises to a height of 3 cm and the angle of contact is 5°. The surface tension of liquid is _____ (given: g = 10 m/s²)

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Answered by Darsarwar

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Find the radius of the capillary if the surface tension is 70 dynes/cm ... Density of water=1000 kg/m³, g = 9.8 m/s². ... A liquid rises to a height of 9 cm in a glass capillary of ...

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A glass capiliary tube of radius 1 mm dip into a liquid of density 0.8 x 10³ kg/m³. The liquid rises to a height of 3 cm and the angle of contact is 5°. The surface tension of liquid is _____ (given: g = 10 m/s²)​

Answers

A glass capiliary tube of radius 1 mm dip into a liquid of density 0.8 x 10³ kg/m³. The liquid rises to a height of 3 cm and the angle of contact is 5°. The surface tension of liquid is _____ (given: g = 10 m/s²)