Sign up now
to enroll in courses, follow best educators, interact with the community and track your progress.
Download
Most Expected Mcq Computer Part 19
4,521 plays

More
In this lesson we tried to cover 5 most important questions from ICT. These Multiple choice questions will help the net aspirants to clear their doubts.

Talvir Singh is teaching live on Unacademy Plus

Talvir Singh
JRF Qualified | Motivational Speaker | Comedy Addict | Lyricist | 5 Year Teaching Experience |Youtuber | Unacademy Top Educator

U
Unacademy user
thanks mem...easy way to explain
P
thank you sir bahut concept clear huwa may 1 to 20 part dekha
thanku sir bhut help ho Raha h
Sir, have doubt in Q - 2, how a hard can store information while switched off?
Avinash Singh
4 months ago
dear kirit, hard drive me information save ki jaa sakti hai. for example, aap computer use karte hain to usme jo bhi ppt,pdf,video file etc aap save karke rakhte hain vo hard drive me hi to save karte hain. means aap computer shut down karenge fir bhi vo information store rahegi. yahi baat batayi gayi hai 🙏
N
too good..... stay blessed sir
  1. 100 MOST IMPORTANT MCQs COMPUTER BY- TALVIR SINGH


  2. MCQ SERIES 19


  3. 1. Memory which forgets everything when you switch off the power is known as 1) Corrupted 2) Volatile 3) Non-Volatile . 4) Non-Corrupted


  4. 2. The best reason that a computer needs to have a hard disk because . 1) It can then use the same programs as other computers . 2) It would not work without one . 3) It can store information when it is switched off . 4) lt can store information while it is working


  5. 3. Virtual memory is . 1) Memory on the hard disk that the CPU uses as an extended RAM . 2) In RAM . 3) Only necessary if you do not have any RAM in your computer . 4) A back up device for floppy disks . 5) None of these


  6. 4. The is a section of RAM where your computer stores copied data. . 1) Clipboard 2) Copy Area . 3) Binary number . 4) None of the above


  7. 5. is a form of permanent memory that holds all the instructions the computer needs for start up does not get erased when the power is turned off. . 1) The network Interface Card/(NIC) . 2) The CPU 3) RAM * 4) ROM