Car A (m=1,000 kg) is stopped at a traffic light when it is rear-ended by Car B (m=1,500 kg). The cars then skid at dA = 8.0 m and dB = 6.0 m both with a friction coefficient of 0.12. Assume momentum was conserved during the collision (before the skidding force was applied) and friction with the road was the only net force acting on both cars during the skid, Determine the initial velocity of Car B. Use g = 10 N/kg.
Car A (m=1,000 kg) is stopped at a traffic light when it is rear-ended by Car B (m=1,500 kg). The cars then skid at dA = 8.0 m and dB = 6.0 m both with a friction coefficient of 0.12. Assume momentum was conserved during the collision (before the skidding force was applied) and friction with the road was the only net force acting on both cars during the skid, Determine the initial velocity of Car B. Use g = 10 N/kg.
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Car A (m=1,000 kg) is stopped at a traffic light when it is rear-ended by Car B (m=1,500 kg). The cars then skid at dA = 8.0 m and dB = 6.0 m both with a friction coefficient of 0.12. Assume momentum was conserved during the collision (before the skidding force was applied) and friction with the road was the only net force acting on both cars during the skid, Determine the initial velocity of Car B. Use g = 10 N/kg.
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