Technician a Says Compression Ratio Is Based Only on the Distance

question 62

Multiple Choice

Technician A says compression ratio is based only on the distance the piston moves from BDC to TDC. Technician B says increasing the compression ratio of an engine can lead to detonation. Who is correct?

• A) Technician A
• B) Technician B
• C) Both A and B
• D) Neither A nor B

---

Definitions:

Vulnerable

A state of being open to harm, damage, or illness, either physically or emotionally, due to external conditions or internal susceptibilities.

Distortions

Alterations or misrepresentations of reality, often seen in perceptions or in cognitive processes.

Photographic Memory

The ability to remember information or visual images in great detail, as if one has taken a photograph of the scene.

Eidetic Imagery

The ability of an individual to recall images, sounds, or objects in memory with high precision for a brief period after exposure, also known as photographic memory.