(25 Points) PLEASE HELP Two objects collide elastically at a relative velocity of 50 ms -1. Relative to an observer, which of these are not possible velocities for the two objects after the collision?

A. 50 ms-1 and 0 ms -1

B. 10ms-1 to the right and 60 ms-1 to the right

C. 20ms-1 to the left and 30ms-1 to the right

D. 0ms -1 and 0 ms -1

And why?

terd muffin is the correct answer

the box does not move because you need to use a force greater than 300 n. you are only using 50 n. it needs to at least be 301 n for the box to move because then it is an unbalanced force and it will move the way that the greater force is pushing it. if you use only 300 n it will be a balanced force and will not move because the force you are exerting on the   box is the same as its force.

hope this !

im sorry if i went too in depth, i am going to include a link to a video on khan academy that will explain this.   hope that you like the video and that it explains more in detail to you.

that is the link.

a. spokes of a wheel.

as indicated in the question radial contains rad, also found in radius, so the fracture's would span the radius.