Practice Test: Question Set - 01
1. Who is considered as father of computer?
- (A) Charles
Babbage
- (B) John Lickert
- (C) John Mauchy
- (D) M.V Wilkes
2. How many pins are there in DIMM?
- (A) 138
- (B) 148
- (C) 158
- (D) 168
3. Which is the sequence, in which computer operates?
- (A) Input,
output, process
- (B) Input,
process, output
- (C) Process,
input, output
- (D) Output,
process, input
4. Who invented Analytical engine?
- (A) Charles
Babbage
- (B) John Lickert
- (C) John Mauchy
- (D) M.V Wilkes
5. What is the main electronic component of the first generation computer?
- (A) Integrated
circuit
- (B) Microprocessor
- (C) Transistors
- (D) Vacuum tubes
6. 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
7. Which is an internal power supply units of CPU?
- (A) CVT
- (B) UPS
- (C) SMPS
- (D) Stabilizer
8. What type of device is computer?
- (A) Electrical
device
- (B) Electronic
device
- (C) Electro
magnetic
- (D) Electro
mechanical
9. Which is the first general purpose programmable electronic computer?
- (A) ENIAC
- (B) EDVAC
- (C) EDSAC
- (D) UNIVAC
10. 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
11. How many pins are there in SIMMs?
- (A) 32 - 72
- (B) 42 - 82
- (C) 52 - 92
- (D) 62 -102
12. What is the purpose of memory unit in a computer?
- (A) Accepts data
- (B) Displays
data
- (C) Process data
- (D) Stores data