Mobile Operating System MCQs
This section focuses on "Mobile Operating Systems". These Multiple Choice Questions (MCQs) should be practiced to improve the Operating System skills required for various interviews (campus interview, walk-in interview, company interview), placements, entrance exams and other competitive examinations.
1. What is the name of first operating system for mobile?
A. webos
B. Tizen
C. Simon
D. LuneOS
View Answer
Ans : C
Explanation: The first mobile operating system, called Simon.
2. Simon was created by?
A. IBM
B. Microsoft
C. Apple
D. Google
View Answer
Ans : A
Explanation: Simon, was created by IBM in 1992.
3. Mobile operating systems (OS) are specialized software that runs on?
A. smartphones
B. tablets
C. Both A and B
D. None of the above
View Answer
Ans : C
Explanation: Mobile operating systems (OS) are specialized software that runs on mobile devices such as smartphones and tablets.
4. Blackberry OS is an operating system used on Blackberry smartphones.
A. TRUE
B. FALSE
C. Can be true or false
D. Can not say
View Answer
Ans : A
Explanation: True, Blackberry OS is an operating system used on Blackberry smartphones.
5. Which OS developed by the Linux Foundation?
A. iOS
B. KaiOS
C. LuneOS
D. Tizen
View Answer
Ans : D
Explanation: Tizen: Developed by the Linux Foundation.
6. What is the most widely used mobile operating system?
A. Android
B. ios
C. Blackberry OS
D. Both A and B
View Answer
Ans : A
Explanation: Android is the most widely used mobile operating system.
7. Which OS known for its user-friendly interface, strong security features, and a wide range of built-in apps and features?
A. Android
B. IOS
C. Windows
D. Tizen
View Answer
Ans : B
Explanation: iOS: Developed by Apple, iOS is the operating system used on iPhones and iPads. It is known for its user-friendly interface, strong security features, and a wide range of built-in apps and features.
8. Which of the following are advantage of Android?
A. flexibility
B. customization options
C. a large app ecosystem
D. All of the above
View Answer
Ans : D
Explanation: Android is known for its flexibility, customization options, and a large app ecosystem.
9. Mobile operating systems are continuously updated with new features, security patches and bug fixes, which keeps the device running smoothly and securely.
A. TRUE
B. FALSE
C. Can be true or false
D. Can not say
View Answer
Ans : A
Explanation: True, Mobile operating systems are continuously updated with new features, security patches and bug fixes, which keeps the device running smoothly and securely.
10. Which of the following are disadvantages of mobile operating systems?
A. Fragmentation
B. Battery Drain
C. Limited Hardware support
D. All of the above
View Answer
Ans : D
Explanation: All of the above are the disadvantages are disadvantages of mobile operating systems.
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