A

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Q. The hair of shaving brush clings together when removed from water due to

  • (A) Surface tension
  • (B) Viscosity
  • (C) Elasticity
  • (D) Friction
  • Correct Answer - Option(A)
  • Views: 13
  • Filed under category Physics
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Explanation by: Admin
When the brush is taken out of water, the hairs cling together due to surface tension. This happens because the free surface of water tries to acquire a minimum surface area.

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