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A comprehensive guide to understanding and operating CNC machines, covering programming, machining techniques, and applications in manufacturing and automation.
Which of the 7 Characteristics of computer can perform millions of tasks or calculations with the same consistency and accuracy.
Who is in this Photo?Hint: His creation was inspired by Charles Babbage's difference engine.
A programmable machine that manipulates data according to instructions.
List FOUR (4) CNC Milling Tools
A set of instruction to be executed
Aspects of Network Security: means both the sender and the receiver expects confidentiality. The transmitted message should be sent only to the intended receiver while the message should be opaque for other users.
Aspects of Network Security: means that the receiver is sure of the sender?s identity, i.e., no imposter has sent the message.
It is a connection-oriented protocol, which means that the connection needs to be established before the data is transmitted over the network.
Which one of these images is NOT an example of CAD?
Full form of CNC
Which of these is a disadvantage of using CAD over hand drawing designs?
File is made of
_________________ is the functionality of anthe operating system which handles or managesprimary memory and moves process back andforth between main memory and disk duringexecution.
A types of connections in FTP: uses very complex rules as data types may vary.
QR code is made up of a matrix of filled in dark squares on a light background. What is QR stands for?
What device is in this Photo?
Havard Mark 1 was invented by Howard H. Aiken in the year ____.
What is MICR stands for?
This computer characteristic "refers to the capability of a computer to perform different kind of work in the same accuracy and efficiency."
Hacksaw blade is made of
What did you enjoy about this project?
An OS provides services for (SELECT ALL POSSIBLE ANSWERS)
Another aspect for theusage of OS is that; it isused as a _________________for hardware-softwareinteraction.
Match the following
Types of sensor that is used in washing machine, central heating systems, and ovens
Invented by Gottfried Wilhelm Leibniz in 1672
How do you think this project could be improved?
It is an advantages of Client-server networks as these networks are more secure as all the shared resources are centrally administered.
State the basic axis in CNC Milling machine.
The important angle for chipping
Describe the image operation
What is Numerical Data (NC) in CNC Milling machine?
A device that inputs data to a computer. The data is a measurement of some physical quantity that is continuously changing.
Which one of these images is NOT an example of CAM?
____ is a device that moves or controls some mechanism
It is an advantages of Client-server networks as back-up is possible in client-server networks, i.e., all the data is stored in a server.
Which is the 2D Design tool which lets you draw lines?
According to the layered model, the transport layer interacts with the functions of the session layer.
A standard internet protocol provided by TCP/IP used for transmitting the files from one host to another.
Which tool in 2D Design allows you to convert an image to laser cut?
The least count of vernier calliper
Tree Popular Operating Systems
The Jacquard Loom was invented by _______ in the year 1881.
The UDP stands for?
Fixed and provides a set of services to applications.
Radius gauge is made of
It is an advantages of Client-server networks as we can increase the number of clients and servers separately, i.e., the new element can be added, or we can add a new node in a network at any time.
With the advantage of easier programmingprovided by the OS, the hardware, its machinelanguage and the OS constitutes a new combinationcalled as a _____________________
This DDE device has a disadvantage of special designed forms in order for the reader to read it accurately
A ... is an output device that is used to display an image of what your computer is doing.
in what year did Thomas de Colmar invented the Arithmometer ?
Choose two advantages of video camera compared to digital camera
It is a connectionless protocol, which means that it sends the data without checking whether the system is ready to receive or not.
This device was invented back in 2400 B.C in Babylonia.
Lathe bed is made of
The First Generation Computer uses ______ for circuitry and magnetic drums for memory and were often enormous, taking up entire rooms.
It is an advantages of Client-server networks as the use of the dedicated server increases the speed of sharing resources
Match the advantage of below input device
An OS is a program that acts as an ______________between computer system users and the computerhardware.
Identify this picture what type of log in is this.
The distance between tip to the heel of file
An operating system is a program that acts as an interface between the user and the computer hardware and controls the execution of all kinds ofprograms.
The TCP stands for?
The point angle of drill bit
The invention that replaced the Vacuum tubes. This invention was faster and more efficient to use than the Vacuum Tubes.
Axis for depth cut
Essay: What is the importance of computer in our daily life?What do you think are the pros and cons of the development of computers?
is an interface that defines how data and commands are sent across the network.
The father of all machine is
Manages all types of data and files in an operatingsystem (OS), or a database management system(DBMS), which has a relational databasecapabilities and includes a programming languagefor further data manipulation.
List THREE (3) CNC Milling machine components
What does CNC stand for?
The transport layer provides reliability services by retransmitting the lost and damaged packets.
OS uses the _____________ of the microprocessor,whereas other programs use the____________.
a program that runs on the local machine requesting service from the server.
who invented the Atanasoff-Berry Computer?
Resources that a process required forits execution
A types of connections in FTP: uses very simple rules for communication
__________ invented the very first programmable computer in Germany from 1936 to 1938.
Identify this picture what type of log in is this.
CAM stands for:
Which is not CNC Milling machined part or product
What is CNC word stands for?
is a physical or virtual internetworking device that is designed to receive, analyze, and forward data packets between computer networks
implies the management of the I/O devices such asa keyboard, magnetic tape, disk, printer,microphone, USB ports, scanner, camcorder etc.aswell as the supporting units like control channels.
What does ENIAC stand for?
The Very First Portable Computer
What DDE device that has key feature that able to track livestocks?
It is to provide the communication services directly to the application processes running on different hosts.
Hardware devices that allow data to be transmitted to a computer is called?
Define Milling machine revolution era
ENIAC stands for
is a directory service that provides a mapping between the name of a host on the network and its numerical address.
Advantage of CNC Milling machine
The transport layer uses the multiplexing to improve transmission efficiency.
CAD stands for:
Who invented the Tabulating Machine?
Out of these input devices, which one has the disadvantages of the display may get dirty, then become less-visible and cause malfunction.
DDE device that function as security device to allow entry to buildings, hotel rooms. called?
The technique which is used to validate the authenticity and integrity of the message.
The transport layer transmits the entire message to the destination.
Aspects of Network Security: means that the receiver must be able to prove that the received message has come from a specific sender.
_____ are used for everything that requires a text or numerical input, from writing an email to writing a book.
Gottfried WIlhelm invented the ________ in 1672
This output device can be totally portable , but has a disadvantage of relying on a powerful and expensive bulb to provide the pictures on a big screen
consists of measures taken by business or some organizations to monitor and prevent unauthorized access from the outside attackers.
It is a big problem in Client/Server networks. When a large number of clients send requests to the same server may cause the problem.
It is used to prevent the sender from overwhelming the receiver. If the receiver is overloaded with too much data, then the receiver discards the packets and asking for the retransmission of packets.
CAM stands for Computer Aided ___________
Aspects of Network Security: means that the data must arrive at the receiver exactly as it was sent.
The closest layer to the end user which means that the application layer and end user can interact directly with the software application. The application layer programs are based on client and servers.
Involve the execution of various tasks such ascreation of processes, scheduling of processes,management of deadlock, and termination ofprocesses.
program that runs on the remote machine providing services to the clients.
Which tool in 2D Design allows you to delete parts of your drawing?
Blaise Pascal invented the _______ in 1642.
CNC stands for: Computer Numerical ______
Your jigsaw was made from MDF, what does MDF stand for?
..... are devices that read data from a source that's provided and transferred it directly to the computer system
CAD stands for Computer _____ Design
simple protocol and it provides nonsequenced transport functionality.
Input device that is used to input their PIN numbers when they pay for something by card, called?
Input device that only works with CRT monitors called?
For high volume printing inkjet printer are considerably cheaper to run
In general, a computer system has some resourceswhich may be utilized to solve a problem. Which is NOT belong.
The very first computer programmer which helps program the Analytical Engine
The computer which uses FTP to transfer data is called the.......
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