1.a block accelerates at 3.1 m/s2 down a plane inclined at an angle 24.0◦. find μk between the block and the in- clined plane. the acceleration of gravity is 9.81 m/s2 . 2.a 1200 kg car moves along a horizontal road at speed v0 = 20.1 m/s. the road is wet, so the static friction coefficient between the tires and the road is only μs = 0.189 and the kinetic friction coefficient is even lower, μk = 0.1323. the acceleration of gravity is 9.8 m/s2 . what is the shortest possible stopping dis- tance for the car under such conditions? use g = 9.8 m/s2 and neglect the reaction time of the driver. answer in units of m. you for the !