Engineering Quiz 2

Which one is NOT correct about Henry Ford?

• an American automobile manufacturer

• Provided worker with steady wages

• Developed assembly line mass production

• Invented horse carriage

He is the Renaissance painter of the Mona Lisa. He made numerous engineering sketches for inventions. Who is he?

• Isaac Newton

• Leonardo da Vinci

• Johann Gutenberg

• Henry Ford

What is "a unique device method, composition or process"?

• Renovation

• Revolution

• Invention

• Innovation

Which means: The tangible substances that make up physical objects?

• Materials

• Metal

• Elements

• Alloy

What's difference between ferrous and non-ferrous metals?

• Copper

• Zinc

• Tin

• Iron

What is "a mixture of two or more elements, with one of those elements being a metal"

• Metal

• Element

• Alloy

• Material

Which one is NOT correct about "Non Ferrous Metals"?

• Not contain iron

• Gold, silver, and copper are non ferrous metals

• Not affected by a magnetic field

• Cobalt and Nickel are examples of non ferrous metals

True or False: Each type of material has special qualities and properties, proven applications, limitations, and advantages and disadvantages over the other material types.

• True

• False

THIS is very important element in the fields of mechanical and civil engineering because most machines, bridges, and buildings are comprised of objects that contain THIS. What is THIS?

• Copper

• Silver

• Gold

• Iron

What is "natural rock or sediment that contains one or more valuable minerals, typically metals, that can be mined, treated and sold at a profit"?

• Mine

• Ore

• Mineral

• Rock