Free Fundamentals of Engineering Basic Questions and Answers

Question 1

In 1936, Henry F. Phillips received a patent for the Phillips screw and screwdriver. What is meant by patented?

Accepted Answer

Rights to make, use, and sell the innovation

Answer

To be patented means that the inventor has been granted exclusive legal rights by a government to make, use, and sell their innovation for a specific period, typically 20 years from the filing date. This legal protection prevents others from commercially exploiting the invention without the patent holder's permission. The purpose of a patent is to encourage innovation by providing inventors with a temporary monopoly on their creations.

Question 2

Fill in the words that are missing. It was far more efficient to integrate a large number of microscopic _________ into a compact chip than to manually assemble circuits using electrical components.

Accepted Answer

Transistors

Answer

The missing word is 'transistors.' The invention and integration of microscopic transistors into compact chips revolutionized electronics, making devices far more efficient, smaller, and reliable than circuits assembled with older, bulkier electrical components like vacuum tubes. Transistors act as semiconductor switches and amplifiers, forming the fundamental building blocks of modern digital electronics.

Question 3

What is meant by MES?

Accepted Answer

Manufacturing execution system

Answer

MES stands for Manufacturing Execution System. It is a comprehensive, dynamic information system that monitors, tracks, documents, and controls the process of manufacturing from raw materials to finished goods. MES helps optimize production operations by providing real-time data, managing work orders, and integrating with other enterprise systems like ERP.

Question 4

An additional term for execution is

Accepted Answer

Installation

Answer

In many contexts, particularly in project management or system deployment, 'execution' can be synonymous with 'installation.' Execution refers to the process of carrying out or putting a plan, system, or software into effect, which often involves the physical or logical setup and implementation of components. Therefore, installation is a fitting additional term for execution in this sense.

Question 5

Which word is falsely underlined? Many complex operations, including diesinking, drilling, slot and keyway cutting, debating, and routing, can be carried out using milling machines.

Accepted Answer

Debating

Answer

The word 'debating' is falsely underlined because it is not a manufacturing operation performed by milling machines. Milling machines are used for material removal processes such as diesinking, drilling, slot and keyway cutting, and routing. Debating refers to a discussion or argument, which is unrelated to machining processes.

Fundamentals of Engineering Practice Test

Fundamentals of Engineering Practice Test

Free Fundamentals of Engineering Basic Questions and Answers