# Problem 2.3 Loci of Points

Problem 2.3 Loci of Points – KL is a crank of 35 mm length revolving in a clockwise direction. LM is a rod connected to the crank at the point L by turning pair and rod LM is constrained to pass through the guide at O1 called trunnion. Draw the loci of points P and M for one revolution of the crank KL. The point P is 40 mm from L on the rod LM. Length of LM is 120 mm. Point O1 is 80 mm on the right and 30 mm below the point K.