What is the diameter of the TOW wire?

Study for the USMC MOS 0352 Anti-Tank Missileman Test. Prepare with flashcards and multiple-choice questions, each with hints and explanations. Get ready for a successful career!

Multiple Choice

What is the diameter of the TOW wire?

Explanation:
The guiding wire must be thin enough to minimize drag and weight, yet strong enough to handle the tension as the missile travels and the guidance signals are transmitted. Five-thousandths of an inch in diameter achieves that balance: it provides sufficient tensile strength for reliable command guidance without adding noticeable drag or mass that would slow or destabilize the missile. If the wire were thinner, it could kink or break under tension and interrupt guidance. If thicker, the extra drag and spool-out load would reduce range and responsiveness. So this diameter best fits the operational needs of the TOW guidance system.

The guiding wire must be thin enough to minimize drag and weight, yet strong enough to handle the tension as the missile travels and the guidance signals are transmitted. Five-thousandths of an inch in diameter achieves that balance: it provides sufficient tensile strength for reliable command guidance without adding noticeable drag or mass that would slow or destabilize the missile. If the wire were thinner, it could kink or break under tension and interrupt guidance. If thicker, the extra drag and spool-out load would reduce range and responsiveness. So this diameter best fits the operational needs of the TOW guidance system.

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