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Sheet1 Experiment 1 Data, Surface= Lab Table Plastic M1 (kg) M2 (kg) acceleration (m/s2) µk Average µk normal force frictional force Plastic Cart 4.8706 0.7 0.055 0.045 1.1833333333 0.6 0.39 9.7412 1 0.06 0.04 1.4433333333 0.42 14.6118 1.4 0.07 0.03 2.0666666667 0.15 Felt Cart Felt 0.055 0.045 1.07 0.62 0.3966666667 4.8706 2.7 0.06 0.04 1.3666666667 0.42 9.7412 7 0.07 0.03 1.93 0.15 14.6118 8.9 Cork Cart 0.055 0.045 0.4633333333 0.73 0.5033333333 Cork 0.06 0.04 0.78 0.53 4.8706 1 0.07 0.03 1.2333333333 0.25 9.7412 2.03 14.6118 2.5 Experiment 3 Data, Surface = carpet Cart Mass (kg) Normal Force (N) Frictional Force (N) Plastic 0.589 5.7722 0.3 1.086 10.6428 1.5 1.583 15.5134 2.02 Felt 0.581 5.6938 4 1.078 10.5644 6.6 1.575 15.435 9.3 Cork 0.587 5.7526 1.4 1.084 10.6232 2 1.581 15.4938 3.8 Frictional vs Normal Force (Plastic Cart) Plastic Cart 4.8706000000000005 9.741200000000001 14.611800000000002 0.7 1 1.4 Felt Cart 4.8706000000000005 9.741200000000001 14.611800000000002 2.7 7 8.9 Cork Cart 4.8706000000000005 9.741200000000001 14.611800000000002 1 2.0299999999999998 2.5 Normal Force (N) Frictional Force (N) Frictional vs Normal Force Plastic Cart 5.7721999999999998 10.642800000000001 15.513400000000001 0.3 1.5 2.02 Felt Cart 5.6938000000000004 10.564400000000001 15.435 4 6.6 9.3000000000000007 Cork Cart 5.7526000000000002 10.623200000000001 15.4938 1.4 2 3.8 Normal Force (N) Fritional Force (N)
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