(A) Different
(B) Unique
(C) Permanent
(D) Temporary
Answer: (A) Different
Physical and Logical addresser are different. Logical address is generated by CPU and physical address refers to a location in memory unit.
Category: Computer MCQs Class 9
computer science MCQs questions with answers of class 9 or 9th class. SSC Part-I computer science multiple choice questions from past papers.
Number of Bits used in an IPV4 address is:
(A) 16
(B) 32
(C) 64
(D) 128
Answer: (B) 32
Number of Bits used in an IPV4 address is 32.
Software are mostly Protected under:
(A) Parents
(B) Copyrights
(C) Trademarks
(D) Logos
Answer: (B) Copyrights
Software are mostly Protected under copyrights law.
A web browser will translate the codes in a web page if the extension of the document is:
(A) html
(B) txt
(C) doc
(D) pdf
Answer: (A) html
A web browser will translate the codes in a web page if the extension of the document is html.
Where does your PC store your programs when the power is off?
(A) DRAM
(B) Cache
(C) ROM
(D) Hard Disk
Answer: (B) Cache
PC store your programs in cache when the power is off.