A slug with a mass of m = 13.5 g is fired out of a gun that has length L = 0.72 m. The slug spends t = 0.11 s in the barrel.

(a) Write an expression, in terms of the given quantities, for the magnitude of the slug's acceleration, a, as it travels through the gun's barrel. You may assume the acceleration is constant throughout the motion.  

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Velocity of the stug V Displacement of the slug Lm Time the slug spend in ... View the full answer