Voice activated broadcasting
Visual audio board
Voice answer back
None of these
Answer is Right!
Answer is Wrong!
The correct answer is: D. None of these
The abbreviations VAB stand for Vehicle Assembly Building. It is a large building at the Kennedy Space Center in Florida where the Space Shuttle orbiters were assembled. The VAB is the largest single-story building in the world by volume, and it is taller than the Statue of Liberty.
- Voice activated broadcasting is a type of broadcasting that is controlled by voice commands.
- Visual audio board is a type of board that displays visual information and plays audio.
- Voice answer back is a type of system that provides spoken responses to questions or commands.