Please answer part B

Review | C Part B Consider the system shown in the figure (Figure 1). Block A weighs 55.0 N and block B weighs 19.4 N . Once block B is set into downward motion, it descends at a constant A cat, also of weight 55.0 N , falls asleep on top of block A. If block B is now set into downward motion, what is its speed. acceleration magnitude? IVO AED ? m/$2 Submit Request Answer Figure Part C A cat, also of weight 55.0 N , falls asleep on top of block A. If block B is now set into downward motion, what is its acceleration direction? A O upwards O downwards B Submit Previous Answers V Correct