a bullet is released on firing the pistol - give reason

Dear Student

When you pull the trigger of a gun, a spring mechanism hammer a metal firing pin into the back end of the bullet, igniting the small explosive charge in the primer. The primer then ignites the propellant—the main explosive that occupies about two thirds of a typical bullet's volume. As the propellant chemicals burn, they generate lots of gas very quickly. The gas shoots from the back of the bullet, increasing the pressure behind it, and forcing it down the gun barrel at extremely high speed (300 m/s or 1000 ft/s is typical in a handgun)

This complete process is based on the Newton's law of motion, 'action and reaction' and also law of force.



Regards

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