1
a commercially operated park having various devices for entertainment
2
a place equipped for experimental study in a science or for testing and analysis
3
1642–1727 English mathematician and physicist
4
a small electric car made to be driven around in an enclosure and to be bumped into others
5
a circular conveyor
6
a property of matter by which it remains at rest or in uniform motion in the same straight line unless acted upon by some external force
7
attraction of the mass of the earth, the moon, or a planet for bodies at or near its surface
8
a science that deals with matter and energy and their interactions
9
an act, process, or instance of changing place
10
the magnitude of a velocity irrespective of direction
