The velocity-time relation of an electron starting from rest is given by \( \mathrm{u}=\mathrm{k...

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The velocity-time relation of an electron starting from rest is given by \( \mathrm{u}=\mathrm{kt} \), where \( \mathrm{k}=2 \mathrm{~m} / \mathrm{s}^{2} \). The distance traversed in \( 3 \mathrm{sec} \) is :
(1) \( 9 m \)
(2) \( 16 \mathrm{~m} \)
(3) \( 27 \mathrm{~m} \)
(4) \( 36 \mathrm{~m} \)
\( \mathrm{P} \)
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