Abullet in a gun is accelerated from the firing chamber to the end of the barrel at an average rate of 5.70 x 10^5 m/s^2 for 9.60 x 10^−4 s. what is its muzzle velocity (in m/s) (that is, its final velocity)? (enter the magnitude.)

Final speed, v = 547.2 m/s

Explanation:

Initial velocity of the bullet, u = 0

Acceleration of the bullet,

Time taken,

Let v is the final velocity of the muzzle. It can be calculated using the first equation of motion as :

v = 547.2 m/s

So, the final speed of the muzzle is 547.2 m/s. Hence, this is the required solution.                                

the second one and the forth one are in the purple because they are opinions and the rest are in the yellow

explanation:

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