A force $\vec{F} = (2 + 3x)\hat{i}$ acts on a particle in the $x$ direction where $F$ is in Newton and $x$ is in meter. The work done by this force during a displacement from $x = 0$ to $x = 4$ m is $\_\_\_\_$ J.
A force $\vec{F} = (2 + 3x)\hat{i}$ acts on a particle in the $x$ direction where $F$ is in Newton and $x$ is in meter. The work done by this force during a displacement from $x = 0$ to $x = 4$ m is $\_\_\_\_$ J.