Answer :
Final answer:
The K-Tool is used by rescue personnel and is correctly positioned when its blades bite into a wall, creating openings similar to how striking a hammer against a hard surface leaves a mark.
Explanation:
The K-Tool is a specialized device used by firefighters and rescue workers. This tool is correctly positioned when the blades bite into the wall (Option C). This is done to breach a wall or create an opening. For instance, a similar concept can be understood when a person strikes a hammer against a hard surface, causing a depression or mark on the surface. Similarly, the K-Tool's blades are made to bite into the wall, piercing it and creating a point of entry or exit.
A K-Tool, also known as a kango or kangaroo hammer, is a type of pneumatic tool that is commonly used in construction for breaking through walls, concrete, or other hard surfaces. The blades of the K-Tool bite into the wall to break it apart. This tool is not used on the ground, roof, or ceiling.
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