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Science (Friction/Forces) which option is correct?
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Science (Friction/Forces)
which option is correct?

Science (Friction/Forces) which option is correct?-example-1
User David Sugar
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1 Answer

3 votes

Answer:

A

Step-by-step explanation:

At constant speed, acceleration=0

From the formula, Fnet=ma (Resultant force= mass x acceleration), sub a=0

Fnet=0

Since the resultant force=0, the pushing force is equal to the frictional force

User Gergely Szilagyi
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