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8 thoughts on “ Friction

  1. Friction, force that resists the sliding or rolling of one solid object over another. Frictional forces, such as the traction needed to walk without slipping, may be beneficial, but they also present a great measure of opposition to motion.
  2. Friction definition is - the rubbing of one body against another. How to use friction in a sentence.
  3. A force on objects or substances in contact with each other that resists motion of the objects or substances relative to each other.♦ Static friction arises between two objects that are not in motion .
  4. friction noun [U] (DISAGREEMENT) disagreement or unfriendliness caused by people having different opinions: There's a lot of friction between my wife and my mother. Politics is a source .
  5. is a force between two surfaces that prevents those surfaces from sliding or slipping across each other. This is the same force that allows you to accelerate forward when you run. Your planted foot can grip the ground and push backward, which causes the ground to push forward on your foot.
  6. Jun 09,  · Friction is a force that opposes the moving of a solid object over a different solid object. Static friction exists between a stationary object and the surface it is placed on; it prevents things from moving around when we place them somewhere.
  7. Friction Frictional resistance to the relative motion of two solid objects is usually proportional to the force which presses the surfaces together as well as the roughness of the surfaces.
  8. Mar 07,  · Chafing is a common skin problem caused by any combination of friction, moisture, and irritating fabric. Prolonged rubbing on the skin makes your skin Author: Taylor Norris.

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