Sorry it’s messy, hope this helps :]
A car traveling at
20 m/s starts to decelerate steadily it comes to a complete stop in 10s. The
equation for the acceleration is velocity divided by time. So divide 20 m/s by
10 s and you will get an acceleration of 2 m/s2.
All matter (solid, liquid or gas) has a definite shape and occupies a specific volume.
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Hope it helps...</h2>
