Q). If the elevator in the shown figure is moving upwards with constant acceleration 1 m s - 2 , the tension in the string connected to block A of mass 5 kg would be (take g = 10 m s - 2 ) (A) 30 N (B) 55 N (C) 20 N (D) 85 N Share with your friends Share 1 Anshu Agrawal answered this Dear student, As the elevator is moving upwards,T=m(g+a)T=5(10+1)T=55N Option B is correct. Regards 0 View Full Answer