The term VT in military terminology refers to which of the following?

The term VT in military terminology refers to "Variable Time." This designation is crucial as it pertains to fuzes designed to detonate at varying times after being fired, allowing for greater flexibility and effectiveness in different combat scenarios. Variable time fuzes can be utilized to achieve specific effects on target, including air bursting to maximize fragmentation over a wider area.

In the context of artillery and munitions, understanding the nature of the fuze is vital for ensuring effectiveness and safety in operations. The variable nature of the fuze allows gunners to adjust their firing parameters to account for factors such as range, target type, and desired impact zone. This capability enhances the operational effectiveness of artillery systems and improves the overall application of firepower on the battlefield.