Which statements accurately describe the motion
map? Check all that apply.
A>
The objects are moving in the same direction.
The objects are moving in opposite directions.
Object A has a greater velocity than object B.
Object B has a greater velocity than object A.
Objects A and B have the same velocity.

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.

Thermal radiation gets its name because

Why is the basic problem of economic,scarcity, a universal problem?