Because the power of the cone-shaped condenser cone can create tingles in long coats, use a wider spade-shaped nozzle, which puts out a gentler flow of air, it’s best option for longer coats.

• A. True
• B. False
• C. Not applicable
• D. Incorrect statement

Answer: (A)

The concept being tested is how nozzle design affects the safety and manageability of drying a long coat. A cone-shaped concentrator focuses air into a narrow, high-velocity stream. That strong, directed flow can pull on hairs, push them together, and create tangles in a long coat as you dry. By contrast, a wider spade-shaped nozzle distributes the air over a larger area, producing a gentler, more diffused flow. This reduces the force on any single hair and helps separate fibers rather than comb them into tangles, making it safer and more effective for longer coats.

In practice, for long coats you want that broader, gentler airflow while you keep the dryer moving and guide the coat with a comb or brush. Using lower heat or a cool shot also helps prevent heat damage. So choosing the wider nozzle aligns with gentle drying suited to longer coats, which is why this option is the best approach.