ATA Bow Tech String & Cable Systems 3

Question 1

What is 'serving separation' on a bow string and what causes it?

Accepted Answer

The serving unraveling due to improper thread tension, abrasion, or nock pinch during installation

Answer

Serving separation occurs when the wrapped thread that protects the string core unravels, typically caused by improper serving tension during installation, abrasion from nocks, or mechanical release contact.

Question 2

When should a bow technician recommend replacing a bow string?

Accepted Answer

When the string shows fraying, significant serving wear, broken strands, or has been in use for 2–3 seasons of heavy shooting

Answer

Strings with fraying, broken strands, significant serving wear, or extensive use (typically 2–3 seasons) should be replaced to maintain safety and consistent performance.

Question 3

What is 'string creep' and how does it differ from 'stretch'?

Accepted Answer

Creep is permanent elongation of fibers under sustained load; stretch is temporary elastic elongation under load

Answer

Stretch is a temporary elastic deformation that recovers when tension is released, while creep is a permanent, non-recoverable elongation of fibers that accumulates over time under sustained load.

Question 4

What does the term 'string count' refer to when building bow strings?

Accepted Answer

The number of individual strands used in the string bundle

Answer

String count refers to the number of individual fiber strands that make up the complete string bundle, which determines the string's strength and diameter.

Question 5

Why is it important to wax a bow string regularly?

Accepted Answer

To protect the string fibers from moisture, abrasion, and UV degradation, and to keep the strands bound together

Answer

Regular waxing keeps the string fibers lubricated and bound together, protecting them from moisture, dirt, and UV damage, which significantly extends string life.

(ATA) Archery Trade Association Bow Technician Certification Practice Test

(ATA) Archery Trade Association Bow Technician Certification Practice Test

ATA Bow Tech String & Cable Systems 3