Using at least 25 of the 40 vocab terms below create a Concept Map linking the terms together with meaningful descriptor arrows. You must use at least 25 different terms to get the full credit (10 points) and you must use them correctly! A sample branch has been provided for you below. You may use this branch to get you started. (Many good examples of Concept Maps exist on the Internet!)

The y form of iron is known as: a) ferrite b) cementite c) perlite d) austenite

The force on a cutting tool are 2600n vertically downward and 2100 horizontal. determine the resultant force acting on the tool and the angle at which it acts.

Afour cylinder four-stroke in-line engine has a stroke of 160mm, connecting rod length of 150mm, a reciprocating mass of 3kg and its firing order is 1-3-4-2. the spacing between cylinders is 100mm. i. show that the engine is in balance with regard to the primary inertia forces and primary 3. a and secondary inertia couples. li determine the out of balance secondary inertia force ii. propose ways of balancing this out of balance force and discuss the challenges that will arise