A ball of weight W is dropped on to the pan of a weighing balance and rebounds off the pan. At the instant, when in contact with the pan, the scale will read:
This section requires Javascript.
You are seeing this because something didn't load right. We suggest you, (a) try
refreshing the page, (b) enabling javascript if it is disabled on your browser and,
finally, (c)
loading the
non-javascript version of this page
. We're sorry about the hassle.
No explanations have been posted yet. Check back later!