Question

stion 5. Comment on momentum conservation for the inelastie collisions. » u can find patterns in momentum conservation according to whether one carton were moving before the collision, and whether the masses of the carts were ncany or very different. collisions. See if Fone cart or two were nearly equal Question 6. Explain what happens to the momentum in each of the cases. Loo the total momentum is divided un between the two carts after the collisions, compared to how it was divided up between the carts before the collisions. question 7. Does kinetic energy in inelastic collisions behave as you expected it to Explain Question 8. In real life, is there such a thing as a perfectly elastic collision? Explain why there is and give an example, or explain why there is not. Question 9. Compare the inelastic collisions to the elastic collisions. What is similar? What is different?

Answer 1

During impact Before collision ml- Tmal Z I atter collision in an inelastic conserved linear momentum in Collision , ie total momentum of the system is same before and after collision. . ? =P m, al +m2 = milli tm.Uz Totol momentum atter collision Pr = mit? tmaz total momentum before collision P = multma uz 6 - - € yes, on an indeassic collision, kinetic energy is not conserved ie ak = kg-kizo yes, after collision two objelt on stick to gather Ex n collision of two lumps of clay 2) Billicord balls linear momentom in consequad - Similar Kinetic energy is not conserved - Different