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20. WhichnofnthtnfollowingnwaynnotnanntarlSncoomutingndtvict?
a.n Abacuyn b. AnalSticalnEngintn c. ENIA n d. Tranyiytor
21. Whichnofnthtnfollowingniynanninmutndtvict?
a.n canntrn b. Plotttrn c. Printtrn d. mtaktr
22. Whichnofnthtnfollowingntaktynviyualninmut?
a.n mtaktrn b. Micromhontn c. LightnPtnn d. IriynBioottricn tnyor
B. State whether the following statements are True or False:
1. Annabacuyniynymlitnintonthrttnytctiony.n _________
2. ENIA nuytdnvacuuontubtynfornotoorS.n _________
3. FORTRANnwayndtvtlomtdnduringnthirdngtntrationnofncoomuttry.n _________
4. Magntticncortnbaytdnotooritynwtrtndtvtlomtdnduringnthtnthirdngtntrationnofncoomuttry.n _________
5. Anoicromhontn(ornoic)niynanninmutndtvictnthatntaktynyoundnwavtynayninmut.n _________
6. ThtnrtyultnofnannarithotticnomtrationninnALUniyntithtrnTRUEnornFAL E.n _________
7. ROMniynylowtrnthannRAM.n _________
C. Fill in the blanks.
1. ThtnfirytnotchanicalncoomuttrnwayninvtnttdnbSn____________.
2. Thtnytcondngtntrationnofncoomuttrynuytdn____________.
3. Thtnfirytngtntrationnofncoomuttrynuytdn____________.n
4. Thtnthirdngtntrationnofncoomuttrynuytdn____________.
5. Thtnfourthngtntrationnofncoomuttrynyawnthtnintroductionnofn____________nuytrninttrfacty.
6. ThtnfifthngtntrationnofncoomuttryniyncharacttriztdnbSnthtnuytnofn____________.n
7. ThtnfirytnindigtnouynyumtrcoomuttrndtvtlomtdninnIndianiyn____________.
8. Moytnoodtrnncoomuttrynuytn____________narchittcturt.
9. Thtnfirytncoomuttrnnttworknwayn____________.
10. Thtnfirytnwtbnbrowytrnwayn____________.
D. Answer the following questions:
1. Exmandnthtnfollowing:
ENIA ,nUNIVA ,n D
Ans. ENIAC - EltctronicnNuotricalnInttgratornandn alculator
UNIVAC -nUnivtryalnAutooaticn oomuttr
CDC - ontrolnDatan ormorationn
2. GivtnanSntwondiytinctncharacttriyticynofnytcondngtntrationncoomuttry.
Ans. (i)n Uytnofntranyiytory.
(ii)n DtvtlomotntnofnhighnltvtlnlanguagtynandnomtratingnySyttoy.
3. Givtntwonadvantagtynofnthirdngtntrationncoomuttrynovtrnytcondngtntrationncoomuttry..
Ans. (i)n oalltrninnyizt
(ii)nProductdnltyynhtat
4. GivtnanSnontntxaomltnforntachnofnthtnfollowing:
(i)n Firytngtntrationncoomuttry
(ii)n tcondngtntrationncoomuttry
(iii)n Thirdngtntrationncoomuttry
(iv)n Fourthngtntrationncoomuttry
Ans. (i)n ENIA
(ii)n IBMn7094
Introductonnton oomuttrn Syttoy 23

