21. The curve will have a sharp corner if the neighbour control points are not collinear . 22. In some sense, the collinear variables contain the same information about the dependent variable. 23. I get the collinear part fine, but the coplanar just goes over my head. 24. Three are collinear with the masses ( in the rotating frame ) and are unstable. 25. If and are not collinear but in different directions, the situation is considerably more complicated. 26. Television and FM broadcasting stations use collinear arrays of specialized dipole antennas such as batwing antennas. 27. Suppose that a finite set " S " of points is not all collinear . 28. Geometrical frustration is also possible if the spins are arranged in a non-collinear way. 29. An isometry is completely determined by its effect on three independent ( not collinear ) points. 30. The isolation between the collinear ports is however limited by the performance of the matching structure.
