Constant Acceleration Kinematics: In a ballistics test, a bullet moving horizontally with a speed of 500 m/s strikes a sandbag and penetrates a distance of 10.0 cm.(a) What is the magnitude of the average acceleration of the bullet in the sandbag?(b) How many milliseconds does it take the bullet to come to rest in the sandbag?
What will be an ideal response?
(a) 1.25 × 106 m/s2 (b) 0.400 ms
Physics & Space Science
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Fill in the blank(s) with the appropriate word(s).
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