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Two carts on a track have the same massm=2.20 kg. They collidecompletely inelasticallywith Cart 1 initially traveling atv1i=0.97 m/s to the right and Cart 2 initially at rest (v2i=0 m/s). The collision is monitored by two motion sensors. The time over which the collision lasts isΔt=0.17 s.

  1. What is the final velocity of Cart 1?
    v1f =  
  2. What is the final velocity of Cart 2?
    v2f =  
  3. What is the change in kinetic energy of each Cart?
    ΔK1 =   
    ΔK2 =   
  4. What is the impulse delivered to cart 2?
    Δp2 = 
  5. What is the average force of Cart 1 on Cart 2 during the collision?
    Average F12 = 
  6. What is the average force of Cart 2 on Cart 1 during the collision?
    Average F21 =

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