Multiple Choice
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
Correct Answer:

Verified
Correct Answer:
Verified
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