NCVT ITI COPA Semester 1 Module 1
NCVT ITI COPA Semester 1 Module 1
1. Which is the sequence, in which the computer operates?
A. Input, output, process
B. Input, process, output
C. Process, input, output
D. Output, process, input
2. Which is the first general-purpose programmable electronic computer?
A. ENIAC
B. EDVAC
C. EDSAC
D. UNIVAC
3. What type of device is computer?
A. Electrical device
B. Electronic device
C. Electro magnetic
D. Electro mechanical
4. Who is considered as the father of computers?
A Charles Babbage
B John Lickert
C John Mauchly
D M.V Wilkes
5. Who invented the Analytical engine?
A Charles Babbage
B John Lickert
C John Mauchy
D M.V Wilkes
6. What is the main electronic component of the first generation computer?
A Integrated circuit
B Microprocess
C Transistors
D Vacuum tubes
NCVT ITI COPA Semester 1 Module 1
7. How does the parallel port transfer a byte?
A Bit by bit
B 2 bits at a time
C 4 bits at a time
D 8 bits at a time
8. Which is an internal power supply units of CPU?
A CVT
B UPS
C SMPS
D Stablize
9. What is the purpose of expansion slot in mother board?
A To insert the RAM
B To insert the mouse
C To insert the keyboard
D To insert the additional peripherals
10. What is the purpose of memory unit in a computer?
A Accepts data
B Displays data
C Process data
D Stores data
11. How many pins are there in DIMM?
A 138
B 148
C 158
D 168
12. How many pins are there in SIMMs?
A 32 – 72
B 42 – 82
C 52 – 92
D 62 -102
Other Important Links
- NCVT ITI Electrician Question Paper
- ITI Electrician Semester 1 Module 3 – Previous Year Paper
- ITI Electrician Basic Workshop Practice
- UP ITI Question Paper
- Official Website