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Question 1 Not yet answered Problem 1 (23 points) A block of mass m=14 Kg with initial velocity <7,0,0> m/s is sliding on a horizontal floor, where the coefficient of kinetic friction is equal to 0.2. At the end, the block comes to a stop. (Take g=9.8 m/s2). a) (4 points) Calculate the initial momentum of the block? Marked out of 23.00 Pi =< P Flag question b) (4 points) Calculate the final momentum of the block? Pj= c) (4 points) What is the change in the momentum of the block? Δp=< d) (2 points) Find the magnitude of the normal force exerted by the floor on the block. |FN= e) (2 points) Find the magnitude of the friction force. Ffl=1 f) (1 points) What is the direction of the friction force? The friction force is directed along: g) (4 points) Find FNet h) (2 points) How long will it takes to the block to come to a stop? Δt =