When the temperature increased the angle of contact of a liquidA. increases angle of contactB. decreasesC. remains the sameD. first increases and then decreases

When the temperature increased the angle of contact of a liquidA. incr

1.	When the temperature increased the angle of contact of a liquidA. increases angle of contactB. decreasesC. remains the sameD. first increases and then decreases
Answer» Correct Answer - B Cohesive force decreases. So angle of contact decreases.

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When the temperature increased the angle of contact of a liquidA. increases angle of contactB. decreasesC. remains the sameD. first increases and then decreases

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