CBSE Class 9 Computer Applications
Question 29 of 66
Computer System — Question 3
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Question Question 3
Which of the following is not a part of a CPU?
- MU
- ALU
- VDU
- CU
VDU
Reason — VDU (Visual Display Unit) is not a part of a CPU. Memory Unit (MU), Arithmetic Logic Unit (ALU) and Control Unit (CU) are parts of a CPU.