Physics
11.06.2022 09:23
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Someone plz me with this question. if a speck of dust rotates with the dvd what

Someone plz me with this question. if a speck of dust rotates with the dvd what provides the centripetal force?
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Miguel1310
Miguel1310
4,4(5 marks)

The static friction between the speck and the disk pulls the speck away from a straight line toward a circular path.

durham953
durham953
4,9(1 marks)

position A : is all potential

position B : is losing potential  and gaining kinetic energy

position c : is all kinetic

position D : is losing kinetic and gaining potential

position E : is all potential

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