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2. On her way to school, Michi sees a squirrel in the middle of the road. The road is level. She is traveling at 20 m/s (45 mph). She locks the brakes at a distance of 32.15 m from the squirrel and begins to skid. What minimum coefficient of kinetic friction is required to stop her car before it hits the squirrel? (a) 0.67 (b) 0.63 0.8 (d) 0.5 (e) 0.70 73
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여가 reeca Suivre 2 2 In LA 2. 2.0 20 0.63 2x8X 82.1S여가 reeca Suivre 2 2 In LA 2. 2.0 20 0.63 2x8X 82.1S

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