Unless or else stated, all objects are positioned near the surface of Earth, where g = 9.80 m/s2. A force of 50 N acts on the mass m1, giving it an acceleration of around 4.0 m/s2. The similar force acts on a mass m2 and generates an acceleration of 10 m/s2.
Determine what acceleration will this force generate when the net system is m1 + m2? Deduce your answer by using two significant figures.