Which of the following in not the unit of surface tension ?A. `N//m`B. – InterviewSolution

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1.	Which of the following in not the unit of surface tension ?A. `N//m`B. `J//m^2`C. `kg//s^2`D. none of these
Answer» Correct Answer - (d) Surface tension `= ("force")/("length") = (MLT^(-2))/(L) = [MT^(-2)]` :. Units of S.T. can be `N//m , J//m^2` and `kg //s^2` Choice (d) is correct.

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