FREE Fundamentals of Engineering Basic Questions and Answers
_____ is used by solar cells to convert light into energy.
When light hits a solar cell, semiconductors such as silicon absorb the light and eventually transform it into an electrical current.
What is meant by MES?
MES stands for manufacturing execution system. This system is used in manufacturing industries to track and control the production process in real-time. It collects data from various sources on the shop floor and provides insights into the status of production, inventory, and quality. MES helps in improving efficiency, reducing errors, and optimizing the overall manufacturing process. It provides visibility and control over the entire production process, from raw material to finished product, ensuring smooth operations and timely delivery.
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.
Debating is false. Rebating is correct, which means to separate with an instrument; "Cut the rope".
In 1936, Henry F. Phillips received a patent for the Phillips screw and screwdriver. What is meant by patented?
The term "patented" refers to the legal rights granted to an inventor or innovator to exclusively make, use, and sell their invention or innovation. In this context, Henry F. Phillips obtained the rights to manufacture, use, and sell the Phillips screw and screwdriver through his patent in 1936. The term "patented" does not mean perfecting a process, another word for inventing, or starting the manufacturing process.
A CAD engineer requesting to view the "blueprints" is requesting to
The term "blueprints" is commonly used to refer to the technical drawings or plans of a design or construction project. These drawings provide detailed information about the dimensions, specifications, and construction methods of the object or structure. Therefore, if a CAD engineer asks to see the "blueprints," they are likely requesting to view the technical drawings to gain a better understanding of the design and its specifications.
Disassembling a machine entails...
To take it down it a simple phrase that means to take the machine apart again.
Which of the following describes a vacuum gripper's function?
The given answer "It shines" is not a function of a vacuum gripper because vacuum grippers are specifically designed to pick up objects and provide suction by creating a vacuum. The purpose of a vacuum gripper is to hold and manipulate objects using suction, not to emit light or shine.
When we discuss an object's weight, we are discussing
The weight of an object refers to how heavy it is. Weight is a measure of the force exerted on an object due to gravity. It is determined by the mass of the object and the acceleration due to gravity. Height, width, and length are measurements of the size or dimensions of an object, but they do not directly determine its weight.
Autodesk created the AutoCAD DXF (Drawing Interchange Format, also known as Drawing Exchange Format) CAD data file format to facilitate data interoperability between AutoCAD and other applications. What is the greatest opposite term, or antonym, for "interoperability"?
The best antonym for 'interoperability' is 'incompatibility'. Interoperability refers to the ability of different systems or software to work together and exchange information seamlessly. Incompatibility, on the other hand, refers to the lack of compatibility or the inability of different systems or software to work together effectively. Therefore, incompatibility is the opposite of interoperability.
An additional term for execution is
Implementation refers to the process of putting a plan or system into operation. Installation is a synonym for implementation as it involves the physical or technical process of setting up and making something operational, such as installing software or hardware. Integration refers to combining different parts or components into a whole, configuration refers to the arrangement or setup of something, and optimization refers to the process of making something as effective or efficient as possible. Therefore, installation is the most appropriate synonym for implementation.
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.
The integration of large numbers of tiny transistors into a small chip was an enormous improvement over the manual assembly of circuits using electronic components. Transistors are semiconductor devices that amplify or switch electronic signals and are essential components in modern electronic devices. By integrating a large number of transistors onto a small chip, it became possible to create more complex and powerful electronic systems, leading to advancements in technology and miniaturization. This advancement revolutionized the electronics industry and paved the way for the development of modern computers, smartphones, and other electronic devices.