Explain how lubricating the wheels of the skateboard can increase the speed of the girl.

Question

Explain how lubricating the wheels of the skateboard can increase the speed of the girl.

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Kim Cúc 3 years 2021-07-25T19:40:15+00:00 2 Answers 160 views 0

Answers ( )

  1. niczorrrr
    0
    2021-07-25T19:41:16+00:00
    Reply

    It will increase her speed as there’s less friction on the wheels

  2. diemthu
    0
    2021-07-25T19:41:46+00:00
    Reply

    Movement becomes smooth. The
    substances which reduce friction are
    called lubricants. Less friction causes easier movements.

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