TECHNOLOGY EDUCATION CERTIFICATION PRACTICE QUESTION WITH CORRECT ANSWERS What are they? - correct answerDesign, forecasting, processing planning, select & sequence operationscorrect answersWhat part of the processing has a purpose that is t

TECHNOLOGY EDUCATION CERTIFICATION PRACTICE QUESTION WITH CORRECT ANSWERS What are they? - correct answerDesign, forecasting, processing planning, select & sequence operationscorrect answersWhat part of the processing has a purpose that is to minimise production time and costs, efficiently organise the use of resources and maximise efficiency in the workplace? - correct answerProduction Planning-correct answersWhat is the meaning of Fixed Automation? - correct answerA process using mechanized machinery to perform fixed and repetitive operations in order to produce a high volume of similar parts.-correct answersWhat is a compact controller that combines the features and capabilities of a PC-based control system that completes batch order? - correct answerProgrammable Automation-correct answersIn the post-processing stages of manufacturing, what is "annealing"? - correct answerIt softens to relieve stress-correct answersIn the post-processing stages of manufacturing, what is "hardening"? - correct answerIncrease wear resistance-correct answersIn the post-processing stages of manufacturing, what is "tempering"? - correct answerIt increases hardnesscorrect answersWhat are factors in the determination of materials selected in the manufacturing process? - correct answerProperties, costs, source availability, environmental impact, durability (lasting), Non-durable (consumable)-correct answersWhat are factors in the determination of costs of producing in the manufacturing process? - correct answermaterials, people, overhead-correct answersFerrous metals have a high iron content & are materials such as what? (4) - correct answeriron, steel, stainless steel, magnetic materials-correct answersNon-ferrous metals are nonmagnetic substances such as what? (5) - correct answeraluminum, copper, alloys, zinc, titanium-correct answersWhat are matrix composites? - correct answerholds the reinforcements in an orderly pattern, is continuous & is a lighter material than reinforcement-correct answersWhat is the name of molecular material formed from carbons? - correct answerPolymers-correct answersPlastics that are Thermoset are what? - correct answerNot able to be remelted-correct answersReusable plastics are known as what? - correct answerThermoplastics-correct answersWhat are three examples of Natural Polymers? - correct answerwood, rubber, leather-correct answersWhat two types of woods are there? - correct answerHardwood- deciduous Softwood- coniferous-correct answersWhat are the benefits of wood? - correct answerit is abundant, renewable, easily-shaped, strong & non-corrosive-correct answersDescribe what ceramics are made of. - correct answerbrittle, inert & non-conducting material made from clay-correct answersWhat is it when two or more materials are combined for a useful application? - correct answerComposites-correct answersWhat are three types of composites? - correct answerfiberboards, fiberglass, laminates-correct answersWhat is the goal of mechanical properties? - correct answerFor the material to be strong enough to support the load-correct answersIn mechanical properties, what is stress? - correct answerResponse to external forces-correct answersIn mechanical properties, what is shear stress? - correct answerforce parallel to the surface-correct answersIn mechanical properties, what is tension? - correct answerit is the pulling apart-correct answersIn mechanical properties, what is elasticity? - correct answerit is the ability of a structure or object to return to its normal shape-correct answersIn mechanical properties, what is compression? - correct answerit measures the load pushing in against the structure-correct answersIn mechanical properties, what is torsion? - correct answerIt is the twisting force against the structurecorrect answersIn mechanical properties, what is ductility? - correct answerit is a large deformation before a structure ruptures-correct answersIn mechanical properties, what is fracture toughness? - correct answerIts resists cracking-correct answersIn mechanical properties, what is fatigue? - correct answeris it the static load over a long period or a dynamic load whn a machine is engaged-correct answersIn mechanical properties, what is hardness? - correct answerit is resistance to surface deforming-correct answersWhat are the benefits of product planning in management? - correct answerthe function of management is to gather information, arrange it, identify solutions and decide on best solutions-correct answersWhat is the purpose of market research studies?