ICTL EXAM QUESTIONS WITH ANSWERS
// // // //
What //does //CPU //stand //for? //- //CORRECT //ANSWERS(S)✔✔Central //Processing //Unit
In //
a/
/computer, /
/what /
/does /
/the /
/Central /
/Processing /
/Unit /
/do? //- /
/CORRECT /
/ANSWERS(S)✔✔The /
/Central /
/Processing /
/Unit //in //a //computer //is //responsible //for //processing //data //by //executing //a //set //of //instructions
//known //as //programs.
What //does //GPU //stand //for? //- //CORRECT //ANSWERS(S)✔✔Graphics //Processing //Unit
In //
a/
/computer, /
/what /
/does /
/the /
/Graphics /
/Processing /
/Unit /
/do? //- /
,/CORRECT /
/ANSWERS(S)✔✔The /
/Graphics /
/Processing /
/Unit /
/in //
a/
/computer /
/is /
/responsible /
/for /
/rapidly //manipulating //memory //to //accelerate //the //creation //of //images //in //a //frame //buffer.
What //does //RAM //stand //for? //- //CORRECT //ANSWERS(S)✔✔Random //Access //Memory
In //
a/
/computer, /
/what /
/does /
/the /
/Random /
/Access /
/Memory /
/do? //- /
/CORRECT /
/ANSWERS(S)✔✔In //
a/
/computer, /
/Random /
/Access //memory //is //responsible //for //storing //short //term //working //data //and //machine //codes.
What //does //PSU //stand //for? //- //CORRECT //ANSWERS(S)✔✔Power //Supply //Unit
, In //
a/
/computer, /
/what /
/does /
/the /
/Power /
/Supply /
/Unit /
/do? //- //CORRECT //ANSWERS(S)✔✔In //a //computer, //the //Power //Supply //Unit //is //responsible //for
//converting /
/Alternating /
/Current //(AC) //in //to //Direct //Current //(DC) //as //well //as //distributing //that //DC //power.
What /
/is //
a/
/SSD /
/or /
/HDD /
/used /
/for? //- /
/CORRECT /
/ANSWERS(S)✔✔In //
a //computer, //the //SSD //or //the //HDD //is //responsible //for //storing //data //and //programs.
What //does //HDD //stand //for? //- //CORRECT //ANSWERS(S)✔✔Hard //Disk //Drive
How /
/does //
a/
/Hard /
/Disk /
/Drive /
/work? //- /
// // // //
What //does //CPU //stand //for? //- //CORRECT //ANSWERS(S)✔✔Central //Processing //Unit
In //
a/
/computer, /
/what /
/does /
/the /
/Central /
/Processing /
/Unit /
/do? //- /
/CORRECT /
/ANSWERS(S)✔✔The /
/Central /
/Processing /
/Unit //in //a //computer //is //responsible //for //processing //data //by //executing //a //set //of //instructions
//known //as //programs.
What //does //GPU //stand //for? //- //CORRECT //ANSWERS(S)✔✔Graphics //Processing //Unit
In //
a/
/computer, /
/what /
/does /
/the /
/Graphics /
/Processing /
/Unit /
/do? //- /
,/CORRECT /
/ANSWERS(S)✔✔The /
/Graphics /
/Processing /
/Unit /
/in //
a/
/computer /
/is /
/responsible /
/for /
/rapidly //manipulating //memory //to //accelerate //the //creation //of //images //in //a //frame //buffer.
What //does //RAM //stand //for? //- //CORRECT //ANSWERS(S)✔✔Random //Access //Memory
In //
a/
/computer, /
/what /
/does /
/the /
/Random /
/Access /
/Memory /
/do? //- /
/CORRECT /
/ANSWERS(S)✔✔In //
a/
/computer, /
/Random /
/Access //memory //is //responsible //for //storing //short //term //working //data //and //machine //codes.
What //does //PSU //stand //for? //- //CORRECT //ANSWERS(S)✔✔Power //Supply //Unit
, In //
a/
/computer, /
/what /
/does /
/the /
/Power /
/Supply /
/Unit /
/do? //- //CORRECT //ANSWERS(S)✔✔In //a //computer, //the //Power //Supply //Unit //is //responsible //for
//converting /
/Alternating /
/Current //(AC) //in //to //Direct //Current //(DC) //as //well //as //distributing //that //DC //power.
What /
/is //
a/
/SSD /
/or /
/HDD /
/used /
/for? //- /
/CORRECT /
/ANSWERS(S)✔✔In //
a //computer, //the //SSD //or //the //HDD //is //responsible //for //storing //data //and //programs.
What //does //HDD //stand //for? //- //CORRECT //ANSWERS(S)✔✔Hard //Disk //Drive
How /
/does //
a/
/Hard /
/Disk /
/Drive /
/work? //- /
