5.FRICTION ALWAYS
*
A)HELPS IN MOTION
B)OPPOSES THE MOTION
C)BOTH OF THESE
D) NONE OF THESE
Answers
Answered by
7
Answer:
b) opposes the motion
Explanation:
Frictional forces, such as f, always oppose motion or attempted motion between objects in contact. Friction arises in part because of the roughness of the surfaces in contact, as seen in the expanded view. In order for the object to move, it must rise to where the peaks can skip along the bottom surface.
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Answered by
20
Answer:
Opposes motion
Explanation:
Friction is a force that only opposes motion. When two objects are in contact, friction acts in a direction opposite to the motion of the object
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