Computer GK QUESTIONS AND ANSWERS 129 to 136
129. In Ms-Dos what command you will use to display system date? |
| Date command |
| Ver command |
| Disk command |
| Format command |
130. Generally, the DATE is entered in the form |
| DD-YY-MM |
| YY-DD-MM |
| MM-YY-DD |
| MM-DD-YY |
131. Format command is used to |
| Prepare a blank disk |
| Create a new blank disk from a used one |
| Both of above |
| None of above |
132. In which version of DOS. CHKDSK command has been changed to SCANDISK? |
| 5.0 |
| 6.2 |
| 6.0 |
| 6.2 |
133. What is meant by a dedicated computer? |
| which is used by one person only |
| which is assigned to one and only one task |
| which does one kind of software |
| which is meant for application software only |
134. Which of the following statement is incorrect? |
| The difference between synchronous and asynchronous transmission is the clocking derived from the data in synchronous transmission. |
| Half duplex line is a communication line in which data can move in two directions, but not at the same time. |
| Teleprocessing combines telecommunications and DP techniques in online activities |
| Batch processing is the prefered processing mode for telecommunication operation. |
135. A remote batch-processing operation in which data is solely input to a central computer would require |
| telegraphp line |
| simplex lines |
| mixed bad channel |
| all of above |
136. Which command displays only file and directory names without size, date and time information? |
| Dir/w |
| Dir a: |
| Dir /b |
| Dir /s |
More Computer Basics GENERAL KNOWLEDGE QUESTIONS AND ANSWERS available in next pages
-
Health is the greatest gift, contentment is the greatest wealth -Buddha
- TNTET 2021 - Practice
- SSC CGL 2021 - Practice
- TNPSC Group 2A 2021 - Practice
- IIT JEE
- IIT JEE Q&A
- TNPSC Answer Keys
- TNPSC Group 2 Syllabus
-
TNPSC Q&A
- Online Tests - TNPSC
- Online Tests - GK
- IBPS 2020-2021
- Online Tests - Bank
- Online Tests - RRB NTPC
- Online Tests - UGC NET
- Online Tests - TANCET
- Online Aptitude Test
-
Engineering
-
Programming
-
Basic Science
-
Quiz
- Plus Two Question Papers
- SSLC Question Bank
-
Aptitude Tests
-
Logical Reasoning
-
General Knowledge-Hindi
-
Indian History MCQ
-
Indian Geography MCQ
-
Indian Civics MCQ
-
Indian Economics MCQ
-
CTET Biology MCQ
-
CTET Chemistry MCQ
-
CTET Physics Solved MCQ
-
Arithmetic Tests
- Press Release
- FAQ
- Coaching Centres
- TNPSC Group 1 Syllabus
-
TNPSC Group IV Syllabus
- TRB 2017 in English PDF
- TRB 2017 in Tamil PDF
- TET
- TNTET
Too many of us are not living our dreams because we are living our fears.- Les Brown
