A rocket is fired upward from the earths surface such that it creates an acceleration of \( 19.6...

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A rocket is fired upward from the earths surface such that it creates an acceleration of \( 19.6 \mathrm{~m} / \mathrm{sec}^{2} \). If
P after \( 5 \mathrm{sec} \) its engine is switched off, the maximum

W height of the rocket from earths surface would be:
(1) \( 245 \mathrm{~m} \)
(2) \( 490 m \)
(3) \( 980 m \)
(4) \( 735 \mathrm{~m} \)
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