Block A has a mass of 20 kg and block B has a mass of 50 kg. If the spring
Block A has a mass of 20 kg and block B has a mass of 50 kg. If the spring is stretched 0.2 m at the instant shown, determine the acceleration of block B at this instant if it is (a) Originally at rest,
(b) Moving downward with a speed of 3 m/s.Neglect friction.
Lecturer and researcher with 10+ years of experience teaching courses in both undergraduate and postgraduate levels. Supervised 17 BA theses, 07 MA theses, and 1 Ph.D. dissertations. Edited and co-authored 2 monographs on contemporary trends in political thought. Published over articles in peer-reviewed journals.