Using the "Collisions Carts" animation in The Physics Classroom, complete the following tables and answer the questions below. Note that the coordinate system takes [right] as the positive direction. Momentum Type of Mass Mass Initial Initial Final Final Total Total Collision of Red of Velocity Velocity Velocity of Velocity of Momentum Momentum Cart Blue of Red of Blue Red Cart Blue Cart Before After (kg) Cart Cart Cart (m/s[right]) (m/'s [right]) Collision Collision (kg) (m/'s (m/'s [right]) [right]) (kg.m/'s (kg.m/'s [right]) [right]) Elastic 1.0 1.0 4.0 0.0 Elastic 1.0 2.0 4.0 0.0 Elastic 1.0 3.0 4.0 0.0 Inelastic 1.0 1.0 4.0 0.0 Inelastic 1.0 2.0 4.0 0.0 Inelastic 1.0 3.0 4.0 0.0 Kinetic Energy Type of Mass Mass Initial Initial Final Speed Final Speed Total Kinetic Total Kinetic Collision of Red of Speed of | Speed of | of Red Cart of Blue Cart Energy Energy After Cart Blue Red Cart Blue (m/s) (m/'s) Before Collision (kg) Cart (m/s) Cart Collision (kg) (m/'s) (kg-m/'s) (kg.m/s) Elastic 1.0 1.0 14.0 0.0 Elastic 1.0 2.0 4.0 0.0 Elastic 1.0 3.0 4.0 0.0 Inelastic 1.0 1.0 1.0 0.0 Inelastic 1.0 2.0 1.0 0.0 Inelastic 1.0 3.0 1.0 0.0Show complete momentum and energy calculations for one of the collisions (e.g., how you get the answers in the last two columns of both tables), using proper symbols, units, and significant digits. 2. What do you notice about the elastic collisions versus the inelastic collisions in terms of momentum? What do you notice about the elastic collisions versus the inelastic collisions in terms of kinetic energy? 4. What could be responsible for loss of kinetic energy in some of these collisions? 5. What is the significance of the negative sign? 6. Determine the % elasticity for the collisions 7. Predict - How would friction affect these results