What differs a canon from an rifle?

The primary difference between a cannon and a rifle lies in their design and purpose. A cannon is a large artillery piece designed to fire projectiles over long distances, typically using explosive propellant, while a rifle is a smaller firearm designed for precision shooting, featuring a rifled barrel that imparts spin to the projectile for improved accuracy. Additionally, cannons are generally used in warfare or heavy artillery applications, whereas rifles are more commonly used for personal defense, law enforcement, and hunting.