[ All computer questions and answers ]
झारखंड में आयोजित होने वाली JPSC, JSSC, JET, झारखंड पुलिस भर्ती परीक्षा आदि के लिए उपयोगी सामान्य अध्ययन।
[ Jharkhand General Knowledge & General Studies Questions ]
Useful GK for JPSC, JSSC, JET, Jharkhand Police and other exams.
141. What type of architecture does mobile computing typically deploy?
[A] Single-layered
[B] Three-layered
[C] Four-layered
[D] Two-layered
141.
[A]
[B]
[C]
[D]
सही उत्तर: B
व्याख्या: Mobile computing commonly uses three-layer architecture
Correct Answer:
Explanation: Important question.
142. Who is known as the father of the Internet?
[A] Bill Gates
[B] Steve Jobs
[C] Vint Cerf
[D] Mark Zuckerberg
142.
[A]
[B]
[C]
[D]
सही उत्तर: C
व्याख्या: Vint Cerf is known as the father of the Internet.
Correct Answer:
Explanation: Important question.
143. Which of the following is a programming language?
[A] CSS
[B] HTML
[C] XML
[D] JSON
143.
[A]
[B]
[C]
[D]
सही उत्तर: B
व्याख्या: HTML is considered correct in this question set.
Correct Answer:
Explanation: Important question.
144. Which web browser was developed by Google?
[A] Safari
[B] Firefox
[C] Edge
[D] Chrome
144.
[A]
[B]
[C]
[D]
सही उत्तर: D
व्याख्या: Google Chrome is developed by Google.
Correct Answer:
Explanation: Important question.
145. Which was the first high-level programming language?
[A] Python
[B] Java
[C] FORTRAN
[D] Pascal
145.
[A]
[B]
[C]
[D]
सही उत्तर: C
व्याख्या: FORTRAN is the first high-level programming language.
Correct Answer:
Explanation: Important question.
146. What is the basic unit of an Excel spreadsheet where data is entered?
[A] Row
[B] Column
[C] Cell
[D] Sheet
146.
[A]
[B]
[C]
[D]
सही उत्तर: C
व्याख्या: Data is entered in a cell.
Correct Answer:
Explanation: Important question.
147. Which IP address cannot be assigned to a computer system?
[A] 192.168.0.1
[B] 127.0.0.1
[C] 10.0.0.1
[D] 172.16.0.1
147.
[A]
[B]
[C]
[D]
सही उत्तर: B
व्याख्या: 127.0.0.1 is loopback address.
Correct Answer:
Explanation: Important question.
148. What uniquely identifies a computer on the Internet?
[A] MAC address
[B] URL
[C] IP address
[D] Domain name
148.
[A]
[B]
[C]
[D]
सही उत्तर: C
व्याख्या: IP address uniquely identifies a computer.
Correct Answer:
Explanation: Important question.
149. In which year was PARAM 8000 installed?
[A] 1986
[B] 1991
[C] 1993
[D] 1989
149.
[A]
[B]
[C]
[D]
सही उत्तर: B
व्याख्या: PARAM 8000 was installed in 1991.
Correct Answer:
Explanation: Important question.
150. Which is a volatile memory?
[A] SSD
[B] Hard Disk
[C] RAM
[D] ROM
150.
[A]
[B]
[C]
[D]
सही उत्तर: C
व्याख्या: RAM is volatile memory.
Correct Answer:
Explanation: Important question.