If an object is accelerating at a rate of 25 m/s², how long (in seconds) will it take to reach a speed of 550 m/s? (Assume an initial velocity of zero.) A) 22 B) 1.4 × 10⁴ C) 2.3 × 10² D) 0.045 E) 1.2 × 10⁴

Name: If an object is accelerating at a rate of 25 m/s 2 , how long (in seconds) will it take to reach a speed of 550 m/s? (Assume an initial velocity of zero.) A) 22 B) 1.4 × 10 4 C) 2.3 × 10 2 D) 0.045 E) 1.2 × 10 4
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Explanation:v = u + at550 = 0 + 25tt = 550/25 = 22 s

If an Object Is Accelerating at a Rate of 25