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Ram Gopal Yadav

· started a discussion

· 1 Months ago

cohesion > adhesion in case of capillary fall mercury because of contact angle is greater than 90deg then right answer is cohesion

Question:

The mercury does not wet the glass. This is due to the property of the liquid know as:

Options:
A)

cohesion

B)

adhesion

C)

viscosity

D)

surface tension

Solution:

Ans: (d)

tanveer ul islam

· commented

· 1 Months ago

that it means low strength

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