2 years ago

A 42.2 kg sled is pulled forward

Physics

1 answer:

zaharov [31]2 years ago

7 0

The net force on the sledge is 31.64N.

Frictional force = µkR

= 0.269 x 42.2 x 9.81 = 111.36

net force = 143N - 111.36N

= 31.64N

refer brainly.com/question/24557767

#SPJ2

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