1 F is the force of attraction between them. 2  G is a constant that is 6.67259 x 10-11 m3/kg s2. 3  M1 and M2 are the two masses that are attracting each other.  R is the distance separating the two objects.
A makerspace is a community center that provides technology, manufacturing equipment and educational opportunities to the public.
Tradespace is used as a advertising tool its like a marriage between website and online directory. The users can develop their Tradespace much like they can their website...... but many choose not too as its a complete waste of time and many just get websites because there is no point in Tradespace.