(Solved): Three billiard balls, the two-ball, the four-ball, and the eight-ball, are arranged on a pool tabl ...

Three billiard balls, the two-ball, the four-ball, and the eight-ball, are arranged on a pool table as shown in the figure below. Given the coordinate system shown and that the mass of each ball is \( 0.150 \mathrm{~kg} \), determine the gravitational force on the eight-ball due to the other two balls. (Assume \( a=1.2 \mathrm{~m} \) and \( b=2.1 \mathrm{~m} \). Express your answer in vector form.) \[ \overrightarrow{\boldsymbol{F}}_{\text {net }}= \]