Inertia..

Inertia is a very special phenomena ...
wat is inertia...
Inertia is....
the tendency 4 an object 2 maintain its state of rest or of uniform motion in a straight line....
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4example....
if the book is pilled out very quickily from the middle of the pile, the books on top it will drop instead of moving along with it...
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..
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Newton's first law states tat every object continues in its state of rest or uniform speed in a straight line unless acted upon by an external force...
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u understand?....
no?...
....
then...
u no nid understand lah..
hahax..
coz...
Sir Isaac newton don't noe u don't noe....
he wil no angry....
wakaka....
....
but de important 1 is...
u mus noe who is Isaac newton arh...
if not...
u will kill by newton's fansssss...
hehe...^^