We almost got to the ramp to enter the freeway when i hit the car in front of me, thus, that car #2 hit the car #1. I know its my fault but there weren't any damage to my front bumper or car #2 rear bumper. But the car #1 have 2 hole in the rear bumper from car #2. So my question is, how will the insurance company look at it? I mean forces/physics wise, my car didn't do any damage to car #2 so I don't know how the impact would gather enough force to push car #2 into car #1 if the impact didn't even affect my car or car #3.