Strange problem.

[bluff]

Can someone tell me how to do this problem? I Don't even know where to begin.

[bluff]

Sorry for the bad picture quality It looked good until I uploaded it.
Here's another try at show the problem.

http://images6.theimagehosting.com/pgjdfgjioejgioerjpeg.th.jpg (http://server6.theimagehosting.com/image.php?img=pgjdfgjioejgioerjpeg.jpg)

If that doesn't work it's being hosted here.

http://server6.theimagehosting.com/image.php?img=pgjdfgjioejgioerjpeg.jpg

[aaroman]

Begin with F=m*a.
You should use that, and the fact that the resultant of that force and of m*g is along the normal to the surface in the equilibrium position.

[andrevdh]

Consider a simpler problem first: The ball on block with a constant incline. Assume the block is accelerated towards the +x direction and that the ball is not moving vertically on the block.

The ball will experience two forces: Its weight and a normal force coming from the incline W,\ N . Assume the incline is at an angle \theta w.r.t. the horizontal. What can you say that the acceleration will be given by in such a situation?

[andrevdh]

Can you set up the force equations in the x- and y-directions using Newton's second law?

That is: "The sum of the force components on an object in the x (or y) direction is equal to its mass times its acceleration in the x (or y) direction"

[bluff]

Thanks for the help guys. I still couldn't get it, though. I'll give it another crack soon for test preparation.