If the truck and car in exercise 67 lock bumpers and stick together, what is their speed immediately after the collision? Reference: A 1200kg car traveling north at 14 m/s is rear-ended by a 2000 kg truck traveling at 25 m/s. What is the total momentum before and after the collision?

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Q: A small car that was moving at 23 m/s collides with a large truck that was moving at 15 m/s. Which…

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Q: olve this using momentum and not conservation of energy: A 0.020-kg bullet traveling at a speed of…

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Q: after a long day of work, you're excited to get home to see your dog. As you walk in the front door,…

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Q: **43. ssm In 10.0 s, 200 bullets strike and embed themselves in a wall. The bullets strike the wall…

A: Given,  200 bullets in 10 s, i.e. 20 bullets/ s. Mass of bullet, m=5.0×10-3 kg , speed, u=1200 m/s,…

Q: A 2.5-kg ball traveling at 8 m/s collides with a 5-kg ball traveling in the opposite direction at 6…

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Q: If a  Wrecking ball has a momentum of  [X=+0.025, y-0.125] Ns What is the formula being used to…

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Q: A 1,900 kg car moving east along East-West connector at 14 m/s collides with a 1,050 kg car which is…

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Q: A 10,608-kg railroad car traveling at a speed of 28 m/s strikes an identical car at rest. If the…

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A: Given,mass of the linema, M = 125 kgmass of the football, m = 80 kglineman is moving with velocity,…

Q: A 1,400 kg car traveling at 31 m/s has a head-on collision with a 55,000 kg tank traveling at 5.0…

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Q: Two blocks with masses 5m and 8m are on a collision course with the same initial speeds v,. The…

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Q: An 85 kg running back moving at 7.0 m/s makes a perfectly inelastic collision with a 105 kg…

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A: m1 = 5 kg m2 = 10 kg v1 = 20m/s v2 = - 20 m/s