What term describes the recording of human and animal movement by video, magnetic, or electro-mechanical devices?

• A. Part drawings
• B. Mock-ups
• C. Motion capture
• D. Haptic technology

Answer: (C)

Recording movement with video and sensors is known as motion capture. This term describes the process of capturing human or animal motion so it can be analyzed or used to drive animation in films, games, or biomechanical studies. The key idea is that motion data is being recorded rather than just drawing or building something. The other terms refer to different activities: part drawings are schematic representations of components, mock-ups are prototype models for testing form or fit, and haptic technology deals with providing tactile feedback rather than capturing movement. Motion capture stands out because it focuses specifically on recording motion data for later use.