The two mooring cables exert forces on the stern of a ship as shown. Represent each force as as Cartesian vector and determine the magnitude and coordinate direction angles of the resultant. x y z 50 ft 30 ft 40 ft A C B 10 ft FA 200 lb FB 150 lb Prob. 2101

Department of Mechanical Engineering Tutorial 1 NATIONAL UNIVERSITY OF SINGAPORE AY 2016/17 ME2142 Feedback Control Systems Sem 2 T1.1. Find the Laplace Transform of the following functions: ▯ ▯▯▯ 2sin3 ▯▯2 ▯ ,▯▯2 a) ▯ ▯ ▯▯ ▯ b) ▯ ▯ ▯▯ 2 ▯ ▯ 0 , c) d) T1.2. Find the inverse Laplace transform of the following functions