What is the motion of the particles in this kind of wave?

a. the particles will move up and down over large areas.
b. the particles will move up and down over small areas.
c. the particles will move side to side over small areas.
d. the particles will move side to side over large areas.

While goofing off at the ice skating rink, a student takes off her shoes and places each of them on the ice. her friend, a hockey player, then shoots a hockey puck at each shoe. the first puck immediately comes to rest after it collides with the left shoe. the second puck rebounds after it collides with the right shoe. if each hockey puck has the same incoming speed, which shoe has greater speed after the collision? the right shoe. both shoes have the same speed. the left shoe.

The law of the conservation of momentum says that the total momentum of any closed and isolated system cannot

Can you match these to the correct definition