A bullet starting from rest accelerates uniformly at a rate of 1,250 meters per square second. What is the bullet's speed after
1 answer:
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Answer:
Explanation:
<u>Average Speed </u>
If an object travels a distance d in a time t regardless of the direction, the average speed is the quotient of the distance over the time:
It's known a person runs d=15 kilometers in t=2 hours, thus his/her average speed is:
Calculating:
