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2. A particle moves in a straight line and its displacement, x metres, from a fixed point O, t seconds after passing O, is given by x = 12t - t². Calculate (a) the acceleration of the particle when it
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2. A particle moves in a straight line and its displacement, x metres, from a fixed point O,

t seconds after passing O, is given by x = 12t - t². Calculate
(a) the acceleration of the particle when it comes instantaneously to rest​

User Gregdim
by
3.1k points

1 Answer

1 vote
1 vote

Answer:

-2m/s^2

Explanation:

User Wienczny
by
3.4k points
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