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Home  >>  JEEMAIN and AIPMT  >>  Physics  >>  Class11  >>  Motion in a Straight Line
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The displacement of a body is given to be proportional to the cube of time elapsed. The magnitude of acceleration of the body is

a)increasing with time

b)decreasing with time

c)constant but not zero


Can you answer this question?

1 Answer

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$s\; \alpha\; t^3$
$a \;\alpha\; t$
Hence a is the correct answer.


answered Jun 28, 2013 by meena.p
edited Jul 25, 2014 by thagee.vedartham

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