Two skaters stand facing each other. One skater’s mass is 60 kg, and the other’s mass is 72 kg.

Two skaters stand facing each other. One skater’s mass is 60 kg, and the other’s mass is 72 kg. If the skaters push away from each other without spinning,Single choice.

(2 Points)
the lighter skater has less momentum.
the heavier skater has less momentum
their total momentum decreases.
their momenta are equal but opposite.

Leave a Reply

Your email address will not be published. Required fields are marked *