Posted by **Anonymous** on Wednesday, July 21, 2010 at 6:52pm.

These are the troublesome questions.

What is the average velocity between 0.6 h and 1 h?

A. + 0.4 km/h

B. + 1.25 km/h

C. + 1.66 km/h

D. + 2.5 km/h

The other question is below.

What is the object's displacemnt between 0.4 h and 0.6 h?

A. -0.75 km

B. +0.25 km

C. +0.75 km

D. +1.0 km

I work out things the simple way, so I please request you not to post difficult equations and stuff that I won't be able to understand.

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