Chemical Engineering - Chemical Engineering Basics - Discussion

Discussion Forum : Chemical Engineering Basics - Section 17 (Q.No. 43)
43.
Unit of surface tension in S.I. unit is
Watt/m
Joule/m2
Newton/m2
Joule/m
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
3 comments Page 1 of 1.

Ajay Kashyap said:   4 years ago
Option C is the right answer.

Dileep Prajapati said:   4 years ago
Agree, B is the right answer.

Kamran Khan said:   4 years ago
Surface tension= Force/length = Newton/m.
Joule= N.m,
Putting N= J/m,
So, Joule/m^2.
B is the right answer.
(1)

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