What are the three main components of an explosive device?

The choice identifying power source, explosive payload, and trigger as the three main components of an explosive device is accurate because it encompasses the essential elements necessary for an explosive device to function effectively.

The power source is critical as it provides the energy necessary to initiate the explosion. This could be a battery or another form of energy that can activate the device. The explosive payload refers to the actual material that will detonate, producing the explosion. This component is vital as it defines the destructive capability of the device. Lastly, the trigger, often referred to as the initiator, is the mechanism that starts the explosion, which could be activated through various means such as a timer, remote control, or a mechanical switch.

Understanding these components is crucial for anyone in security or law enforcement, as it aids in the identification and assessment of potential explosive threats. Each component works in concert to ensure that the device functions as intended, highlighting the importance of all three in understanding explosive devices.