A particle travels in a straight line so that, $t$ seconds after passing a fixed point $O$, its

Question

A particle travels in a straight line so that, $t$ seconds after passing a fixed point $O$, its displacement, $s$ metres is given by $s = t^2 + t$. Find the value of $s$ when $t = 3$ Find the total distance travelled by the particle during the first $3$ seconds

Accepted Answer

(a) $12\text{ m}$; (b) $12\text{ m}$

Kinematics - Motion Conditions, Rest and Direction

Kinematics - Motion Conditions, Rest and Direction

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