1) What IS CPU? a) processes data according to given instructions b) A Data Processing Unit 2) What are The Central Processing Unit components. a) Memory Register,ALU,CHIP b) UPS,CU,Memory Register c) ALU,CU,Memory Register 3) What does ALU component do? a) arithmatic & logical unit b) Control Unit c) Memory Registers 4) What does CU component do? a) Control Unit b) Arithmetic & Logical Unit c) Memory Registers 5) How Much divided CPU now? a) 8 b) 3 c) 10 d) 4 e) 9 f) 6 6) What Is First Generation Name Of CPU? a) integrated circuit b) transistor c) vacuum tubes d) microprocessor 7) What Is Third Generation Name Of CPU? a) vacuum tubes b) integrated circuit c) microprocessor d) transistor 8) What Is Second Generation Name Of CPU? a) vacuum tubes b) integrated circuit c) microprocessor d) transistor 9) What is Time Period Of Second Generation Computers? a) 1940-1956 b) 1956-1963 c) 1964-1971 d) 1960-1964 10) What is Time Period Of Fourth Generation Computers? a) 1940-1956 b) 1956-1963 c) 1964-1971 d) 1960-1964 e) 1971 11) What unit used to measure the speed of the Central Processing Now ? a) hertz-Hz b) megahertz -MHz c) gigahertz - GHz 12) Select Correct Option? a) Kilo hertz 1 Kz =1000 000 Hz b) Mega hertz 1 Mz =1000 Hz c) Giga hertz 1 Gz = 1000 000 000 Hz 13) Select Correct Anwser? a) CPU can be considered as the brain of the computer. b) The CPU can be considered as the memory of the computer. c) The CPU can be considered as the intelligence of the computer. 14) Where is the CPU? a) On mother board b) On Hard disk

Central Processing Unit

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