4. State whether the following statements are true or false :
Statements
Ans.
Folso
(1) Primary memories are volatile.( )
(2) Memory locations in a RAM can be randomly accessed forread-write operations.( )
(3) Audio/video cassette tapes are a sequential accesstype of storage.( )
(4) A DRAM is faster than an SRAM.(,,)
(5) A CPU cache is a dynamic RAM Der( )
(6) A USB pen drive is an EEPROM.( )
(7) An SMS text message in Hindi can contain up to160 characters and symbols.ca ( )
(8) Cell phone users are charged for alerts messaged to them by the local police or municipality. ( )
(9) Mobile roaming mode charges are higher than those within your home area. log
(10) A satellite-to-earth station communication link iscalled an uplink. ( )
(11) EDUSAT is the first satellite launched by India. troll ( )
(12) An Internet call centre is much cheaper to run than aconventional call centre. ( )
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Answered by
2
Answer:
some are true and some are false
mark. as brainlist plz
Answered by
2
- false, RAM is volatile while ROM is non-volatile
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