What is the significance of 'nanometer' process in CPU? MCQ with Answer and Explanation

What is the significance of 'nanometer' process in CPU?
A. Larger size better
B. Smaller size leads to efficiency and performance
C. For monitors only
D. No relation
Answer: Option B
Solution (By JKSSB Mock Tests)
Like 5nm, 7nm technology nodes.

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The standard for wireless keyboard and mouse is:
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Correct Answer: Option C


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