Abullet leaves a gun with a horizontal velocity of 100 m/s. calculate the distance it would travel in 1.3 seconds. a 1247 m b 0.013 m c 130 m d 76.92 m

 Option C is the correct answer

Explanation:

  We have equation of motion , , s is the displacement, u is the initial velocity, a is the acceleration and t is the time.

  In this case initial velocity = horizontal velocity = 100 m/s, acceleration = 0 , we need to calculate displacement when time = 1.3 seconds.

  Substituting

    So, bullet will travel a distance of 130 meter  in 1.3 seconds.

Option C is the correct answer

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