Answer:
Work is the energy transferred to or from an object via the application of force along a displacement.
Yup, I think you add all of them
A freight car of mass 20,000 kg moves along a frictionless level railroad track ... After the push the skateboarder II moves with a velocity of 2 m/s to ... After the collision the cars stick to each other and ... diver jumps with a velocity of 3 m/s in opposite ... A 10 kg object moves at a constant velocity 2 m/s to the right and collides
Answer:
cheetah goes 52.2 m in that time.
Explanation:
