When a paint brush is removed from clean water, the bristles of the brush are pulled together because of?

By: |Published on: Aug 28|Categories: Physics WAEC| 0 comments

A. The viscosity of the surrounding air
B. The low density of water
C. Surface tension forces
D. The weight of the brush bristles
E. The mass of the brush bristles

Correct Answer:

Option C – Surface tension forces

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