Question 1194693
<pre>

I suppose you meant "move" not "more".

"along the wall"??? What wall??? Do you mean the walk???

What part of the shadow? Since the light is at eye level, 
his shadow is as tall as he is and extends indefinitely,
starting at his body.  The beginning of his shadow is at
his body, so it moves at the same rate as he is walking.
Then past his body, his shadow moves faster the further
you go out his indefinitely long shadow.  So the problem
as stated makes no sense and is unsolvable.

Please repost typing exactly word-for-word what was given, 
and try to spell the words correctly.

Edwin</pre>