Similar MCQs

Technological Knowledge Similar MCQs

Review the selected MCQ and explore related questions from the same subject for better exam preparation.

Selected MCQ

Current Question
In virtualization technology, what is the primary function of a hypervisor?
  • A. Allocating memory dynamically
  • B. Encrypting virtual disks
  • C. Creating and managing virtual machines
  • D. Balancing network traffic
Correct Answer: C
Explanation:
A hypervisor manages multiple virtual machines on a host system.
Related Question 1
What does a virtualization hypervisor do for virtual machines?
  • A. Provides storage space
  • B. Emulates hardware and runs multiple VMs
  • C. Encrypts the OS
  • D. Installs antivirus on VMs
Correct Answer: B
Explanation:
A hypervisor emulates hardware to create and run multiple virtual machines on one host.
Related Question 2
What is a primary function of a CDN (Content Delivery Network)?
  • A. To store user credentials
  • B. To distribute content globally with low latency
  • C. To encrypt all network traffic
  • D. To provide cloud compute instances
Correct Answer: B
Explanation:
A CDN replicates content to servers around the world, speeding up access for users.
Related Question 3
Which technology is used for secure, short-range wireless communication in IoT devices?
  • A. Wi-Fi
  • B. Bluetooth Low Energy (BLE)
  • C. Ethernet
  • D. 4G LTE
Correct Answer: B
Explanation:
Bluetooth Low Energy is a wireless protocol for low-power short-range communication.
Related Question 4
What is the key benefit of virtualization in cloud computing?
  • A. Reduced internet speed
  • B. Isolation of applications in secure environments
  • C. Human-driven networking
  • D. No changes needed
Correct Answer: B
Explanation:
Virtualization isolates and encapsulates applications in virtual machines or containers.
Related Question 5
Which technology helps secure communications using quantum mechanics?
  • A. Quantum key distribution (QKD)
  • B. Standard VPN
  • C. Hashing
  • D. WPA2
Correct Answer: A
Explanation:
QKD uses quantum particles to securely share encryption keys, with eavesdropping detectable.

Technological Knowledge Related MCQs for CSS Preparation

Focused Practice

This section helps candidates practice similar and related MCQs from the same subject to strengthen preparation for CSS, PMS, and other competitive exams.

Concept Clarity

By reviewing related questions with answers and explanations, students can improve conceptual understanding and analytical ability.

Question Wording Match

Related MCQs are selected from the database by checking wording similarity in each question so learners can practice more relevant material.

Competitive Exam Benefit

These MCQs are useful for CSS, PMS, and other competitive examinations where subject-wise revision and repeated practice improve performance.