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Unformatted text preview: of 3.00 kg and can slide along a rough plane inclined 30.0° to the horizontal. The coefficient of kinetic friction between block A and the plane is 0.400. Block B has a mass of 2.77 kg. What is the acceleration of the blocks? 4) A race car enters a flat 200-m radius curve at a speed of 20.0 m/s while increasing its speed at a constant 2.00 m/s 2 . If the coefficient of static friction is 0.700, what will the speed of the car be when the car begins to slide? 5) A 600-kg car is going over a curve with a radius of 120 m that is banked at an angle of 25° with a speed of 30.0 m/s. The coefficient of static friction between the car and the road is 0.30. What is the normal force exerted by the road on the car? 1...
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This note was uploaded on 04/02/2011 for the course ENGINEERIN 1 taught by Professor Ahmed during the Spring '11 term at Qatar University.
- Spring '11