a 100kg car travelling south of a 20m/s collides with a 120kgs car travelling east at 20m/s the 2 vehicles entagle after the collision and head of as one what is the velocity of the combine wreckage immediately after the collision? Share with your friends Share 0 Anshu Agrawal answered this Dear student, Regards 0 View Full Answer Anand Balu answered this Compare alveoli in the lungs and nephrons in the kidneys with respect to their structure and functioning.(any three points) 0 Anand Balu answered this Compare the alveoli in the lungs and nephrons in the kidneys with respect to their structure and functioning(any three points) 0