Matching Pairs Tbot Vocabulary GameOnline version Vocabulary from the Introduction to Robotics (TBOT) by Russell Sparks 1 Electromagnet 2 Working Envelope 3 Resistance Arm - 4 Fulcrum 5 Range of Motion 6 Brainstorm 7 Robot 8 Origin 9 End Effector 10 Axis 11 Cartesian Coordinate System the point on which a lever rests or is supported and on which it pivots the point at which the x, y, and z axis intersects a fixed reference line for the measurement of coordinates. the device at the end of a robotic arm The full movement potential of a joint a spontaneous group discussion to produce ideas a metal core made into a magnet by passing electric current through a coil the part of a lever that moves against weight or resistance opposite the force arm. a machine capable of carrying out a complex series of actions automatically The boundary of space a robot can perform operations. system that specifies each point uniquely in a plane by a pair of numericalcoordinates