Posted by **Ariel** on Monday, July 12, 2010 at 12:16pm.

This is confusing me. I have to questions and I picked 2 answers but can someone tell me if I'm wrong and why?

1.)The distance an object travels per unit of time

=a)Is its speed

b)Is its velocity

c)Is its acceleration

2.)The distance and direction an object travels per unit of time

a)Is its speed

=b)Is its velocity

c)Is its acceleration

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