Two teams of nine members each engage in a tug of war. The first team's members have average masses of 70 kg and exert average forces of 1350 N horizontally. The second team's members have average masses of 75 kg and exert average forces of 1375 N horizontally.
(a) What is the acceleration of the two teams?
m/s2
(b) What is the tension in the section of rope between the teams?
N