16 Aarmoving in a cl hori of diue m with a constant sp constant pu A plumb bob VIo m the nof of the car by a light rigutrodof Im The angle made by the rod with thet is (g-10 ms) a) Zero is penlet DE (4 d) 60 c) 45 7. The maximum speed of a train on a curvel path of radius 100m, banked ut an ungle el I1.31 ( tan 11.31-0.2) is a)14 ms b) 1/14ms c) 14kmph di None