If a barrel has a twist described as one turn in fifteen inches, what is the twist rate in inches per complete turn?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $9.99Unlock all

Prepare for the Rifleman Basic RBE Knowledge Exam with multiple choice questions, detailed explanations, and interactive flashcards. Equip yourself with the knowledge needed to excel on your exam day!

Multiple Choice

If a barrel has a twist described as one turn in fifteen inches, what is the twist rate in inches per complete turn?

Explanation:
Twist rate is the distance the rifling travels along the bore for each full 360-degree rotation. If the description is one turn in fifteen inches, that means the rifling completes one twist every 15 inches of barrel length. So the twist rate in inches per complete turn is 15 inches. The other numbers would correspond to different describe distances per turn (e.g., a faster twist would be shorter than 15 inches, a slower twist longer than 15 inches).

Twist rate is the distance the rifling travels along the bore for each full 360-degree rotation. If the description is one turn in fifteen inches, that means the rifling completes one twist every 15 inches of barrel length. So the twist rate in inches per complete turn is 15 inches. The other numbers would correspond to different describe distances per turn (e.g., a faster twist would be shorter than 15 inches, a slower twist longer than 15 inches).

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy