2points
you slide across a wooden floor in your socks. there is a normal force of 950
n acting on you, and the coefficient of kinetic friction is 0.65. what is the
force of friction acting on you as you slide?
o a. 712 n
o b. 618 n
o c. 675 n
o d. 833 n

kinetic frictional force is coefficient of kinetic friction multiplied by normal force i.e. (0.65×950)=approx 618 N

618 N

Explanation:

A P E X verified

we're given that v₀ = 0 and a = 5.4 m/s². therefore, since v = at + v₀ for constant acceleration the equation for velocity is

after 28s,

m/s

which i would round to 150 m/s as my final answer