The first mechanical computer, designed by Charles Babbage, was called as?

AIIMS Raipur NO - 2017 (Shift-1)

Computer and Nursing Information

Easy

Appeared in: AIIMS Raipur NO - 2017 (Shift-1)

Explanation

The machine designed by Charles Babbage is known as the Analytical Engine, a pivotal concept in the history of computing.
Proposed in 1837, it was the first design for a mechanical, general-purpose, Turing-complete computer.
It featured an Arithmetic Logic Unit (the 'Mill') and integrated memory (the 'Store'), concepts fundamental to modern computers.
Input of programs and data was to be provided to the machine via punched cards, a method used in computing for many decades.

Option A: This is a general descriptive term for a class of computers, not the specific name of Babbage's invention.
Option C: This is not the historically recognized name for Babbage's machine. While the 'Mill' was a processing component, 'Processing engine' was not the name of the entire device.
Option D: This is an incorrect and non-standard term. It does not correspond to the name of Babbage's invention or any other historical computing device.

Visual 1: Diagram - A schematic of the Analytical Engine. This helps visualize its key components like the Mill and the Store, illustrating its mechanical complexity.
Visual 2: Image - A photograph of a portion of the Analytical Engine built by the Science Museum in London. This shows what the physical machine would have looked like.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain History of Computing: Charles Babbage's Inventions as background academic context rather than a clinical decision trigger.
Understanding the basics of computer history and hardware is foundational for digital literacy, which is essential for modern nursing practice.
Nurses use various computing devices daily for Electronic Health Records (EHR), medication administration systems, and patient monitoring, making computer literacy a core competency.
What if? If a nurse is not computer literate, they may struggle with EHR charting, leading to errors in patient documentation, medication delays, and compromised patient safety.

How to Approach the Question

Step 1: Identify the key entities in the question. The question asks for the specific name of a machine designed by a specific person: Charles Babbage.
Step 2: Analyze the options provided. Notice that 'Mechanical computer' is a broad category, while 'Analytical engine' sounds like a specific name.
Step 3: Access your knowledge of computer history. Recall or deduce that Charles Babbage is credited with designing the 'Difference Engine' and the more advanced 'Analytical Engine'.
Step 4: Compare your knowledge with the options. 'Analytical engine' is a direct match.
Step 5: Eliminate the other options. 'Processing engine' and 'Operating machine' are not standard historical terms for this invention, and 'Mechanical computer' is too general.

Concept Tested & Keywords

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