Physics, asked by abhayraj2101, 1 year ago

Surface tension of a liquid is 70dyne / cm .its value in s.i unit is

Answers

Answered by tejasreee
107
S.i unit for dyne/cm is newton/metre.
70dyne/cm = 70× 1dyne/cm
=70×10^-5newton/10^-2metre
=70×10^-3newton/metre
=0.07newton/metre.

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