22-15. DIGITAL CIRCUITS AND COMPUTERS
All questions: 7
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Questions for exams: 5
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1. In computer technology, a RAM:
1) is a read-only memory
2) is a write memory
3) erases its content when power supply is cut off
4) keeps its content when power supply is cut off
The combination re-grouping all the correct statements is:
2. In computer technology, an input peripheral is a:
3. In computer technology, an output peripheral is a:
4. In computer technology, a storage peripheral is a:
5. The Central Processing Unit (CPU) of a computer essentially consists of:
1) an Arithmetic and Logic Unit (ALU)
2) a control and timing unit
3) registers
The combination which re-groups all the correct statements is:
