A 2170 kg car moving east at 10.5 m/s collides with a 3230 kg car moving east. The cars stick together and move east as a unit after the collision at a velocity of 6.00 m/s.
a) What is the velocity of the 3230 kg car before the collision?
Answer in units of m/s.
016 (part 2 of 2) 10.0 points
b) What is the decrease in kinetic energy during the collision?
2 answers
are you sure you type his right because both car are moving in the same direction?
*this
1 answer