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Electronics Mechanic
COMPUTER HARDWARE OS MS OFFICE AND NET
Set 3
Set 3
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Q4281
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Which component, which reads the command from memory and executes?
A
Processor
B
Graphics card
C
Read Only Memory
D
Random Access Memory
Q4282
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Which codes are stored in computer ROM BIOS chip?
A
Change codes
B
Temporary codes
C
Permanent codes
D
Partial change codes
Q4283
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Which mouse action is used to move an object from one location to another?
A
Left clicking
B
Right clicking
C
Drag and drop
D
Double clicking
Q4284
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Which memory device loses data on power failure?
A
RAM
B
ROM
C
Hard disc
D
CD ROM
Q4285
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Which section is used by the processor to save instructions?
A
Memory
B
System unit
C
Graphics card
D
Micro processor
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