Mass of the bullet is \(\displaystyle{m}={7.42}\cdot{10}^{{-{3}}}\) kg

speed is v = 291 m/s

A soldier on a firing range fires an8-shot burst from an assault weapon at a full automatic rate of 1000 rounds per minute.

Then the average recoil force exerted on the weapon during that burst is calculated as

\(\displaystyle{F}_{{{a}{v}{g}}}={\left({7.42}\times{10}^{{-{3}}}\ {k}{g}\right)}{\left({291}\ \frac{{m}}{{s}}\right)}\)

\(\displaystyle={\frac{{{1000}\ \text{ bullets}}}{{{60}\ {s}}}}\)

speed is v = 291 m/s

A soldier on a firing range fires an8-shot burst from an assault weapon at a full automatic rate of 1000 rounds per minute.

Then the average recoil force exerted on the weapon during that burst is calculated as

\(\displaystyle{F}_{{{a}{v}{g}}}={\left({7.42}\times{10}^{{-{3}}}\ {k}{g}\right)}{\left({291}\ \frac{{m}}{{s}}\right)}\)

\(\displaystyle={\frac{{{1000}\ \text{ bullets}}}{{{60}\ {s}}}}\)