Acircular disk slides in the +x direction on a frictionless horizontal surface. it collides with an identical disk that is at rest before the collision. disk 1 goes off at an angle of 60o with respect to the x-direction. disk 2 goes off at an angle of 30o with respect to the x-direction. 1)which of the following statements best describes the speeds of the disks after the collision? show your work, explain 4.diskihasthegreater kineticenergya tert ecollison lidisk 2 has the greater kinetic energy after the collision. ill. the kinetic energies of the two disks are equal after the collision ド⅓»: 宀 b) find the speed of disk 2 2 (c) find the sum of the kinetic energies of disk 1 and disk 2 after the collision (d) the distance between a carbon atom (mc 12 u) and an oxygen atom (mo 16 u) in the co molecule is 3.50 x 1010 m. how far from the carbon atom is the center of mass of the molecule? (hint in the co molecule, the oxygen and carbon atoms are located on the same axis direction. co is a linear molecule.) (extra credit- 5pts)