Which one is it
Plz help me :)

James is trying to prove newton's 2nd law of motion. he tries to move four different objects with different masses, shapes, and sizes from point a to point b. the objects are a toy car, a car, a refrigerator, and a kitchen table. after some experimentation, he finds that force is dependent on the mass of the object, rather than it's size or shape. the object that takes the most force to move is the

What object a collides with object b and bounces back its final momentum is?

Arrange the images in order to show how lake-effect snow occurs.