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Explain any two of the following: Software, Wireless technology, Computer simulation, USB port. - Leaving Cert Engineering - Question i - 2015
Question i
Explain any two of the following: Software, Wireless technology, Computer simulation, USB port.
Worked Solution & Example Answer:Explain any two of the following: Software, Wireless technology, Computer simulation, USB port. - Leaving Cert Engineering - Question i - 2015
Step 1
Software
Answer
Software is a program or set of instructions that enables a computer to perform specific tasks. In the context of computers that control CNC (Computer Numerical Control) machines, software plays a crucial role by providing the interface for communication between the computer and the CNC device. Common examples of this type of software include Microsoft Word, which is used for document creation, and CAD programs such as SolidWorks or PowerPoint, which facilitate design and presentation tasks.
Step 2
Wireless technology
Answer
Wireless technology allows various devices, such as computers, phones, and audio devices, to share information without the need for physical connections. Data transmission occurs through radio waves, enabling laptops to connect to the internet seamlessly over wireless networks. This technology eliminates the complexity and inconvenience of wired connections, providing greater flexibility and mobility for users.