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Editor
 Sep 18, 2022
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A body o f mass 0.5 kg starts from rest (t=0) and experiences a force $F=8i + 6j$. What will be its velocity at t =1 sec if it covers a distance of 4 m?
Difficulty: Easy
A: 
$\rm{13 \,\, ms^{-1}}$
B: 
$\rm{17 \,\, ms^{-1}}$
C: 
$\rm{20 \,\, ms^{-1}}$
D: 
$\rm{25 \,\, ms^{-1}}$
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NETNUST Entry TestPhysicsMotion and Force