jess2814 jess2814
  • 14-07-2020
  • Physics
contestada

A ball moves along a smooth metal surface while an identical ball moves along concrete. Which surface exerts a smaller amount of frictional force on the ball?

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BellaRedwine
BellaRedwine BellaRedwine
  • 14-07-2020
The ball on the smooth surface
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nicolikestodance
nicolikestodance nicolikestodance
  • 14-07-2020
The smooth surface exerts the lest frictional force.
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