orffowrfiqhnr orffowrfiqhnr 17-12-2020 Physics contestada A 1.2 kg skateboard is coasting along the sidewalk at a speed of 5.0 m/s when a 800 g. cat jumps down from a tree(no horizontal motion) onto the skateboard. What is the speed of the cat after the collision? a 3.2 m/s b 0.3 m/s c .03 m/s d 3.0 m/s
