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A bullet with a mass of m = 13.5 g is shot out of a rifle...

A bullet with a mass of m = 13.5 g is shot out of a rifle that has length L = 0.92 m. The bullet spends t = 0.11 s in the barrel.

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

2.Calculate the numerical value for the magnitude of the bullet’s acceleration, a in m/s2.

3. What is the numerical value of the net force FNET in newtons acting on the bullet?

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