Two teams of nine members each engage in a tug of war. The first team's members have average masses of 73 kg and exert average forces of 1350 N horizontally. The second team's members have average masses of 78 kg and exert average forces of 1370 N horizontally.
(a) What is the acceleration of the two teams?
m/s2 (in the direction the heavy team is pulling)
(b) What is the tension in the section of rope between the teams?
N