Which of the following parameters represents an accurate description of the web architecture concept called 'Load Balancing'? MCQ with Answer and Explanation

Which of the following parameters represents an accurate description of the web architecture concept called 'Load Balancing'?
A. The practice of distributing incoming web traffic across a cluster of multiple backend servers to prevent any single server from becoming overwhelmed
B. A physical computer motherboard processing chip specification
C. A specialized local browser button designed to clear cache history
D. An unlinked text configuration archive stored on local devices
Answer: Option A
Solution (By JKSSB Mock Tests)
Load balancing distributes incoming client requests across a pool of healthy application servers, optimizing resource use, maximizing throughput, and ensuring high availability.

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Practice More Internet and Web Technologies Questions

Question #1
What is the function of the 'Spam' or 'Junk' folder inside a standard digital email workspace?
A. To isolate and collect suspicious, unsolicited, or automated bulk messages flagged as spam by email security filters
B. To keep an archive log of all successfully sent file transfers
C. To protect and highlight trusted incoming business communications
D. To compress image attachments automatically

Correct Answer: Option A


Explanation:
The Spam/Junk folder keeps unverified, unsolicited, or malicious bulk emails separated from your primary inbox to protect users from clutter and phishing attempts.

This question belongs to: Computer Internet and Web Technologies
Question #2
Which layer of the TCP/IP network suite directly interacts with web client software applications such as Google Chrome or Mozilla Firefox?
A. Physical Layer
B. Network Layer
C. Application Layer
D. Transport Layer

Correct Answer: Option C


Explanation:
The Application Layer is the top layer of the TCP/IP model that houses protocols (like HTTP, FTP, SMTP) that client applications interface with directly.

This question belongs to: Computer Internet and Web Technologies
Question #3
Which HTTP status code indicates a client error (bad request)?
A. 404
B. 401
C. 400
D. 403

Correct Answer: Option C


Explanation:
400 Bad Request indicates that the server cannot process the request due to malformed syntax or invalid parameters. 401 is Unauthorized, 403 Forbidden, 404 Not Found.

This question belongs to: Computer Internet and Web Technologies