(There's no video for Visual Vectors yet. Please contribute to MR and add a video now!)
Visual Vectors lets you plot simple vectors and calculate the result. The app is very basic and straightforward. You input vectors by naming them with a 2-letter ID, a length in centimeters and an angle in degrees. Then you can click the plot button and your Mac draws the vectors in a separate window and lists the result vector's length and angle.
Visual_Vectors.sit (898.66 KiB / 920.22 KB)
Visual Vectors v1.0.1 for PPC / compressed w/ Stuffit
Architecture: PPC only
At least 8.2MB of free RAM
Mac OS 7 - Mac OS 9.2.2
Emulating this? It should run fine under: SheepShaver