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Question 2 In the following car accident, car A collided with stationary car B. Coefficient of kinetic friction is assum
Posted: Mon May 16, 2022 6:40 pm
by answerhappygod
- Question 2 In The Following Car Accident Car A Collided With Stationary Car B Coefficient Of Kinetic Friction Is Assum 1 (130.15 KiB) Viewed 35 times
Question 2 In the following car accident, car A collided with stationary car B. Coefficient of kinetic friction is assumed constant and uk = 0.86 everywhere. There are skid marks (tire marks on the road) that shows the length of friction. Mass of car A = 2670 kg Mass of car B = 1800 kg. Assume that this collision was completely inelastic. A: Vehicle starts breaking B: Impact C: Final position of vehicles V12B [ Skid marks: 30 m Vehicle 1 Skid marks: 12.25 m Vehicle 2 a) Find the velocity of car A and B immediately after the collision. b) Find the velocity of car A just before the collision. c) Find how fast was car A traveling at the beginning of this problem.