In an exciting game, a baseball player manages to safely slide into second base. The mass of the baseball player is 88.1 kg and the coefficient of kinetic friction between the ground and the player is 0.50. find the magnitude of the frictional force?

Explanation:

Given:

We have the expression of kinetic friction as:

here:

N = normal reaction force

the answer is d

explanation:

dan realized that his goal of going to an ivy league school if only he works hard which means basically this   to become completely aware of (something) as a fact; understand without a doubt to make (something desired or anticipated) occur to give real, definite or physical form to a plan, dream, or goal to earn (money or a profit) from a deal

0.19 m/s and 0.45 m/s