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Formula to find force of friction |
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Answer» Answer: The friction force can be determined using an understanding of NET force as the vector sum of all the FORCES. So 3.81 N, RIGHT = 9.13 N, right + Ffrict. Therefore, Ffrict = 5.32 N, left. The COEFFICIENT of friction can now be determined as the ratio of friction force to NORMAL force. |
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