Capitolul 2Clasif. calculatoarelor și rețele de calculatoare

Quiz
•
Computers
•
7th Grade
•
Hard
Diana Cernatinschi
Used 11+ times
FREE Resource
13 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Numim ... o mulţime de calculatoare ce pot schimba informaţii prin intermediul unei structuri de comunicaţie. Selectează de mai jos cuvântul lipsă.
rețea
memorie internă
memorie externă
echipamente
2.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Clasificarea calculatoarelor după caracteristicile generale:
supercalculatoare
gigacalculatoare
macrocalculatoare
minicalculatoare
microcalculatoare
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Minicalculatoarele sunt denumite și calculatoare personale.
Adevărat
Fals
4.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
În funcţie de aria de răspândire a calculatoarelor dintr-o reţea, există următoarele tipuri de reţele:
urbane
locale
regionale
republicane
globale
5.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Structura de comunicaţie este formată din linii de transmisie a informaţiei. Aceste linii pot fi
cabluri cu fire torsadate
cabluri coaxiale
cabluri optice
unde radio
unde sonore
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ansamblul format din calculator, echipamentele periferice şi programele ce asigură funcţionarea lor se numește
set de calculatoare
sistem de calcul
grup de calculatoare
aplicații
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Numiţi capacităţile de transmisie a cablurilor optice :
1Kbit/s
1Tbit/s
1Gbit/s
1bit/s
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