0 m.
A science book is moved once around the perimeter of a table with the dimensions 1m by 3m if the book ends up at its original position, what is its distance traveled
According to science work=force ×displacement
pesd
If you wish to know about the names and types of science dimensions, then have a crack at SI Units in Wikipedia.org
think its physics
Displacement.
the energy, perspiration, acceleration, and displacement
Nanoscience
Displacement.
http://wps.pearsoned.com.au/sd1/
Double displacement reactions were used by the chinese to make soap in ancient times, today these reactions are used in making paints.
John Broad has written: 'Science and Criminal Detection (Dimensions of Science)' 'Lectures On Jonah'