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Static and Kinetic Fric art Ill Kinetic Friction Data: Block with no additional mass Trial Acceleration Kinetic friction force (m/s2) (N) HK 1 2. 341 mls2 0. 515 n 2 2.310 misz 0.508 n 3 2. 350 m/s2 | 0.517 h Average coefficient of kinetic friction: Data: Block with 500 g additional mass 582 Kq Trial Acceleration Kinetic friction force HK (m/s2) (N) (8 AX!) 1 4. 241 mls 2 2. 47 n 2 5. 43 9 mis2 3.16 n 3 5. 178 mis 3. 01 10 Average coefficient of kinetic friction