A constant force acts on a body of mass \( 0.9 \mathrm{~kg} \) at rest for \( 10 \mathrm{~s} \)....

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A constant force acts on a body of mass \( 0.9 \mathrm{~kg} \) at rest for \( 10 \mathrm{~s} \). If the body moves a distance of \( 250 \mathrm{~m} \), the magnitude of the force is
[EAMCET (Engg.) 2000]
(a) \( 3 \mathrm{~N} \)
(b) \( 3.5 \mathrm{~N} \)
(c) \( 4.0 \mathrm{~N} \)
(d) \( 4.5 \mathrm{~N} \)
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