A point mass of \( 0.5 \mathrm{~kg} \) is moving along \( x \)-axis as \( x=t^{2}+2 t \), where,... VIDEO
A point mass of \( 0.5 \mathrm{~kg} \) is moving along \( x \)-axis as \( x=t^{2}+2 t \), where, \( x \) is in meters and \( t \) is in seconds. Find the work done (in math xmlns=http://www.w3.org/1998/Math/MathMLmi mathvariant=normalJ/mi/math) by all the forces acting on the body during the time interval \( [0,2 s] \)
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