(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

given mass of bullet and box and given initial and final velocity of projectile, find kinetic friction coefficient

2. Relevant equations

G1 + integral of sum force respect to time = G2

3. The attempt at a solution

I setup like this...

mv(projectile) + mv(block, which is 0) = mv(projectile) + mv(block)

I was trying to use the equation under 2 but i don't know how that can help me anything.

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# Homework Help: Linear impulse and linear momentum

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