A 45,000-kg airplane experiences a force from its engines of 110,000 N. What is the acceleration of the airplane? A.0.41 m/s^2
B.0.82 m/s^2
C.2.4 m/s^2
D.9.8 m/s^2

Aproduction line at v. j. sugumaran's machine shop has three stations. the first station can process a unit in 7 minutes. the second station has two identical machines, each of which can process a unit in 16 minutes (each unit only needs to be processed on one of the two machines). the third station can process a unit in 10 minutes. ▼ is the bottleneck station, with a bottleneck time of nothing minutes per unit (enter your response as a whole number).