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হোম›একাদশ-দ্বাদশ শ্রেণি›English Version›Information and Communication Technology›C-06 — Database Management System›C-06-Q007

C-06-Q007mediumsingle_mcq

What happens to RAM data when the computer is shut down?

aIt is moved to the hard disk automatically
bIt is wiped clean
cIt is encrypted and stored
dIt remains unchanged

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7/143

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এই অধ্যায়ের আরও প্রশ্ন

C-06-Q008Through which system is the data on a hard disk drive accessed?
C-06-Q009Consider the following statements about using only a file system to manage data: Which of the following is cor
C-06-Q010Why is a hard disk drive used instead of RAM to store necessary data permanently?
C-06-Q011In the realm of computer science, a database is best described as —
C-06-Q012Which of the following is a main function of a DBMS?
C-06-Q013In a broader sense, a database can be of which two types?
C-06-Q014Which statement about relational vs NoSQL databases is correct?
C-06-Q015Preventing data duplication is one of the listed functions of which system?
C-06-Q016In a relational database, how is data stored?
C-06-Q017A database table has two parts. What are they?

C-06 — Database Management System — সব প্রশ্ন দেখুন (143টি) →