In bomb nose fuzing, which term describes the delay before arming?

In bomb nose fuzing, which term describes the delay before arming?

• A. Arming delay
• B. Functioning delay
• C. Fuze mode
• D. GPS

Answer: (A)

Timing in bomb nose fuzing involves distinguishing when arming occurs versus when the fuze actually triggers. The delay before arming is called the arming delay, a safety interval that keeps the fuze disarmed during handling and initial flight and only allows arming after that preset period. This makes arming delay the correct term for describing the wait before arming. A functioning delay, by contrast, refers to the time from arming to the fuze functioning, not to arming itself. Fuze mode describes the method of triggering, such as impact or proximity, while GPS is not a timing term used in this context.

Timing in bomb nose fuzing involves distinguishing when arming occurs versus when the fuze actually triggers. The delay before arming is called the arming delay, a safety interval that keeps the fuze disarmed during handling and initial flight and only allows arming after that preset period. This makes arming delay the correct term for describing the wait before arming. A functioning delay, by contrast, refers to the time from arming to the fuze functioning, not to arming itself. Fuze mode describes the method of triggering, such as impact or proximity, while GPS is not a timing term used in this context.