Thu 16 Feb, 2017 09:05 pm - placing the book evenly wouldnt throw off the weight as you clearly stated all 3 scales are identical so putting them together would just create a larger scale so the results would be the same as... (view)
Thu 16 Feb, 2017 08:06 pm - you wake up in a solid steel room
there are no doors and no windows
all there is in the room is a table and a mirror
how do you escape? (view)
Thu 16 Feb, 2017 07:49 pm - push them together put the book on top of them all at once and turn them on either at the same time or one at a time the readings will be different telling you which is which (view)