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Answer:
323.4 N
Explanation:
Given that,
The coefficient of static friction, [tex]\mu_s=0.63[/tex]
The coefficient of kinetic friction, [tex]\mu_k=0.49[/tex]
We need to find the frictional force acting on the player. As the baseball player is sliding into home base, we will use the coefficient of kinetic friction to find the frictional force.
[tex]F=\mu _kN\\\\=0.49\times 660\\\\=323.4\ N[/tex]
So, the frictional force acting on the player is 323.4 N.