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Computer Sa2

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      ST.CHARLES SCHOOL, YERCAUD

    Class: II COMPUTER SCIENCE

    Time: 2 ½ hrs

    Date:Mars: !"

    I. Ch##se the $#rre$t a%s&er:

    !

    1. A mouse is a ____________ device.

    (a)Talking (b) Pointing (c) Output (d) Gaming

    2. Which pogam allo!s us to !ite lettes and stoies on a

    compute"(a) #$%Paint (b) WodPad (c) &alculato (d) Pad Wod

    '. Which tool is used to da! a bo on the sceen"(a) ectangle tool (b) *o tool (c) &uve tool (d) $+uae

    tool

    ,. #oving the mouse !hile keeping the le-t button pessed is

    called(a) Push (b) /ag (c) Pull (d) 0old

    . ________ tool is used to ub the pat o- the pictue.(a) ase tool (b) /elete tool (c) *ush tool (d) none o- these

    3. Which one is not an option o- 4le menu"

    (a) Open (b) 5e! (c) $ave (d) &op6

    II. 'ill i% the (la%s: )1. #ouse is used to move the _____________ on the sceen.2. _____________ mouse has no !ies.'. _____________ tool is used to t6pe tet in paint.,. _____________ tool is used to spa6 colos.

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    . We _____________ the mouse !hile da!ing pictues.

    III. Sa* tr+e #r alse: 2  1. Wod pad is a pogam used to da! pictues on a compute.

    2. A saved 4le can be accessed again in Wod pad.'. 7n Wod Pad8 close button is placed at the top le-t cone.,. The save option is used to save 4le in the Wod Pad.

    I-. Mat$h the #ll#&i%:

    21. /ouble click % $elects an item.2. ight click % #oving an item on the monito.'. $ingle click % $ho!s a list o- commands.,. /agging % Opens an icon o pogam.

    -. A%s&er the #ll#&i%:

    /"

    1. 5ame the thee e9ects !hich ae used to highlight the tet

    in the WodPad.

    2. What is a mouse"

    '. What is the cuve tool"

    ,. Wh6 do !e scoll the !heel o- the mouse"

    . Wite the use o- :ill !ith colo tool.

    -I. Name the #ll#&i% t##l:

    ) 1. 2. '. ,.

    .

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    -II. 0rite the missi% letters:

    !

    1. # _ _ 0 _ 5 _ _A_ #O;$ 2. O _ T _ _ A < #O;$

    '. & _ _ / < _ $ _ #O;$ 

    ST.CHARLES SCHOOL, YERCAUD

    Class: I- COMPUTER SCIENCE

    Time: 2 ½ hrs

    Date:

    Mars: !"

    I. Ch##se the $#rre$t a%s&er:

    !

    1. 7mage can be otated b6 __________.

    (a) 5umbe (b) Angle (c) Pecentage (d) Piel

    2. Which option !ipes out the image8 leaving a blank 4le"

    (a) /a! Opa+ue (b) Attibutes (c) &lea 7mage(d) =ie!

    '. Po!ePoint o9es _________ !a6s o- vie!ing a pesentation.

    (a) T!o (b) Thee (c) :ou (d) :ive

    ,. A pesentation consists o- numbe o-

    (a) Pages (b) Paagaphs (c) Pictues (d) $lides

    . The 4st page o- the !ebsite is kno!n as

    (a) 0ome page (b) 0ouse page(c) 5e! page (d) Web

    page3. A net!ok o- computes is kno!n as

    (a) 7ntenet (b) Pesentation (c) Website (d)

    $each ngine

    II. 'ill i% the (la%s: )

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    1. A ________ is an instument attached bet!een compute and

    telephone.

    2. Po!e point is a________ so-t!ae.

    '. The ________ option is used to vie! the pictue on -ull

    sceen.,. ________ option is used to otate a pictue.

    . To connect to the intenet a ________ is e+uied.

    III. Sa* tr+e #r alse: 2

    ½

    1. #$ Po!e point is a pesentation so-t!ae.

    2. $collba is located at the bottom o- po!e point.

    '. A pesentation is a collection o- slides.,. Attibutes option can be used to ske! the pictue.

    . A pesentation cannot have moe than '> slides.

    I-. Mat$h the #ll#&i%:

    2 ½

    1. &tl ? @ % To cop6 the selected tet o image

    2. &tl ? = % To cut the selected tet o image

    '. &tl ? & % To give mio image

    ,. :lip 0oiontall6 % To paste the selected tet o image. Attibutes % To esie the image

    -. 1ie #%e r3 #r ea$h # the #ll#&i%:

    )

    1. A sceen in Po!e Point

     ______________ 

    2. The shotcut ke6 pessed to stop the slide sho!

     ______________ '. $eies o- slides displa6ed in a se+uence

     ______________ 

    ,. To vie! all the slides o- a pesentation in small sie

     ______________ 

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    . A collective -om o- !ebsite

     ______________ 

    -I. A%s&er the #ll#&i%: 4

    1. Which option is used to enlage the image"2. 0o! man6 vie!s ae available in Po!e Point"

    '. What is !ebpage"

    ,. Wite the name o- an6 -ou !ok places !hee intenet is

    used

    -II. A%s&er i% 3etail: 5

    1. 0o! man6 options ae available unde :lip and otate

    dialog bo" plain each.

      ST.CHARLES SCHOOL, YERCAUD

    Class: - COMPUTER SCIENCE

    Time: 2 ½ hrs

    Date:

    Mars: 6"

    I. Ch##se the $#rre$t a%s&er:

      2½

    1. To open a !ebsite a ____________ is needed.

      (Web Page8 Web bo!se8 0ome page8 none o- these)

    2. Which so-t!ae can be used to vie! &/s on compute"

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      (Windo!s media pla6e8 sound ecode8 tape ecode8

    magnetic tape)

    '. Which o- the -ollo!ing s6mbol is used to stat Bo!chat"

      ,. ______ vius !aits -o a speci4c event o date to get

    stated.

      (*omb8 Wom8 ToCan8 none o- these)

      . Which o- the -ollo!ing is odd"

      (Daspesk68 #cA-ee8 5oton8 Wom)

    II. 'ill i% the (la%s:

    )  1. 7n mail8 EF stands -o ___________.

      2. The !!! !as invented b6 ___________.

      '. An eample -o multimedia &/ is ___________.

      ,. 7n Bo!chat s6mbol -o pocess bo is ___________.

      . An eample -o ToCan vius is ___________.

    III. Sa* tr+e #r alse:

    2½  1. ahoo is an eample -o seach engine.

      2. #ultimedia technolog6 cannot be used in education.

      '. $each engines help 6ou in sending e%mails.

      ,. The oval shape s6mbol is used to epesent both stat and

    stop.

      . &ompute viuses ae ham-ul pogams.

    I-. 0rite a(#+t the #ll#&i% t##ls # I%ter%et e78l#rer:

      )

    1. e-esh 2. *ack '. 0ome ,. Addess *a . Pint

    -. Mat$h the #ll#&i%:  

    1. *omb % A so-t!ae that helps to scan viuses.

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    2. =ius % Pictoial epesentation -o a poblem.

    '. Antivius % Pogam designed to cop6 itsel- -om one

    to anothe.

    ,. Wom % A pogam that in-ects the compute.

    . :lo!chat % A pogam that !aits -o a speci4c event.

    -I. 'r#m the #ll#&i% i3e%ti* the %ame # ir+s a%3

    a%tiir+s 8r#rams:   !

    Huick heal8 5ucke8 $calpe8 0app6 bithda6 '> th8 5oton8 P&

    &illin

    -II. Dra& the 9#&$hart s*m(#ls a%3 &rite the %ame a%3 its

    8+r8#se:  5

    -III. A%s&er the #ll#&i%:

    /"

    1. /e4ne 7ntenet

    2. 5ame the components needed -o a multimedia s6stem

    '. Wite the impotance o- Bo! lines

    ,. What is vius"

    . What is an % mail"I. A%s&er i% 3etail:

    /2

    1. Wite a note about the histo6 o- the 7ntenet

    2. Wite the ules to ceate a Bo! chat

    '. 0o! can !e potect the s6stem -om vius attacks" Wite

    an6 2 !a6s

    . 0rite the 9#&$hart t# a33 three %+m(ers:

    )

    I. 0rite a%* ) e3+$ati#%al CDs:

    II. La(el the #ll#&i%: )

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      ST.CHARLES SCHOOL, YERCAUD

    Class: -I COMPUTER SCIENCE

    Time: 2 ½ hrs

    Date:

    Mars: 6"

    I. Ch##se the $#rre$t a%s&er:  2½

      1. The peson !ho !ites a pogam is kno!n as

      ($tudent8 pogamme8 teache8 !ite)

      2. H*A$7& is a poduct o-

    (7*#8 0&

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    III. Sa* tr+e #r alse:

      1. *uilt in -unctions in H*A$7& ae divided into thee pats.

      2. The -unction

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      '. To close the H*A$7& sceen ___________.

      ,. To cop6 the selected tet to the clipboad ___________.

      . To save the opened pogam !ith di9eent name ___________.

    -II. 0rite the 8r#ram t# a33 2 %+m(ers i% ;

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      ST.CHARLES SCHOOL, YERCAUD

    Class: -II COMPUTER SCIENCE

    Time: 2 ½ hrs

    Date:

    Mars: 6"

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    I. Ch##se the $#rre$t a%s&er:

      2½

    1. The 4st % mail !as sent b6

      (a6 Tomlinson8 Ada

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    I-. 0rite the s*%ta7 #r ea$h # the #ll#&i%:

    !

      1. Pint 2. #sg*o '. 7nput *o

    -. Mat$h the #ll#&i%:   !  1. :o!ad % ecutes the time events at speci4ed intevals

    o- time.

      2. epl6 % 7t sends an eact cop6 o- 6ou message to othe

    people.

      '. $ubCect % /ispla6s a tet that a use cannot modi-6 o

    inteact !ith.

      ,.

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      ,. 5umbe o- tools pesent in the toolbo ________ 

      . A containe too design an application ________ 

    -III. A%s&er the #ll#&i%:

    /4  1. What is an email" Wite the main advantages o- an email.

      2. What ae emotions"

      '. /e4ne method !ith an eample.

      ,. What is popeties !indo!"

      . Which -unction is used to displa6 data on the -om"

      3. /e4ne the di9eent pats in the -ollo!ing email

    $achpooCa2MNgmail.com

    I. A%s&er i% 3etail:/2

      1. What is the di9eence bet!een && and *&&"

      2. plain the di9eence bet!een #sg*o() and 7nput *o().

    . 0rite the a3a%taes a%3 3isa3a%taes # is+al (asi$:

    4

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    ST.CHARLES SCHOOL, YERCAUD

    Class: -III COMPUTER SCIENCE

    Time: 2 ½ hrs

    Date:

    Mars: 6"

    I. Ch##se the $#rre$t a%s&er:

    2½  1. Which o- the -ollo!ing is not an eample o- a seach engine"

      (Google8 *ing8 ahoo8 Google &home)

      2. 7n !hich topolog6 all computes ae connected to a cental

    device"

      (ing Topolog68 #esh Topolog68 Tee Topolog68 $ta Topolog6)

      '. Which o- the -ollo!ing connects lage geogaphic aeas such as

    counties"

      (

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      (ames Gosling8 ohn Gosling8 *aine $toustoup8 &hales

    *abbage)

    II. 'ill i% the (la%s:

    )

      1. A pogam gets conveted into ______ language a-tecompilation.

      2. ava is a _______ language.

      '. ava has _______ pimitive data t6pes.

      ,. A _______ enables us to seach the in-omation on !!!.

      . 7n _______ topolog6 data tavels in a cicula -ashion.

    III. Sa* tr+e #r alse:

      1. ava is not a plat-om independent.  2. ava is the obCect oiented language.

      '. A seve is a po!e-ul compute that povides sevices to

    !okstation.

      ,. A seach engine seaches -o ke6!ods.

      . ava is a high level language.

    I-. 1ie a88r#8riate r3s #r ea$h # the #ll#&i%:

      )

      1. 7t povides an altenative path -o tavelling data.  2. *luetooth is a popula eample o- this net!ok.

      '. /ata tavels in a cicula -om.

      ,. 7t can be etended ove entie cit6.

      . All computes ae connected !ith a single cable.

    -. 0rite the si=es>i% (its?a%3 the 3es$ri8ti#% #r the ie%

    3ata t*8e: )

      :loat8 shot8 double8 *oolean8 b6te.

    -I. A%s&er the #ll#&i%:

    /5

      1. Wite the components o-

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      '. Wh6 do !e need to !ite the public static void main (sting

    agsQR) method"

      ,. Which vesion o- /D is suppoted b6 *lue"

      . What is !ide aea net!ok"

      3. Wite about PA5"  S. 5ame an6 -ou eamples o- $each engines.

    -III. A%s&er i% 3etail:

    /)

      1. What is net!oking" $tate the advantages o- net!oking.

      2. plain the -eatues o- *lue.

      '. What do 6ou undestand b6 the tem Plat-om 7ndependent"

      ,. Wite the disadvantages o- net!oking.

    I. 0rite a(#+t the #ll#&i% terms: 5

      Public8 static8 void8 main ()

    . 0rite the +ll #rm # the #ll#&i%:

    6

     


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