- Topic: Hardware
- Number of Questions: 10
- Target: SBI PO, SBI Clerk, RBI Assistant, IBPS PO, IBPS Clerk, SSC CGL, SSC GD, SSC CPO, SSC MTS, SSC CHSL, Railways, etc.
Let’s Start
1 To make a notebook act as a desktop model, the note can be connected to a ________ which is connected to a monitor and other devices.
- Bay
- Docking station
- Port
- Networking
- None of these
See Answer
Answer: 2) Docking station
Explanation– Docking station or dock provides a simplified way of ‘plugging in’ an electronic device such as a laptop computer to common peripherals.
2. Chip is a common nickname for a
- Transistor
- Resistor
- Integrated Circuit
- Semiconductor
- None of these
See Answer
Answer: 3) Integrated Circuit
3. ‘MICR’ Technology used for clearance of cheques by banks refers to-
- Magnetic Ink Character Recognition
- Magnetic Intelligence Character Recognition
- Magnetic information cable Recognition
- Magnetic Insurance Cases Recognition
- None of these
See Answer
Answer: 1) Magnetic Ink Character Recognition
Explanation – Magnetic Ink Character Recognition is a character recognition technique.
4. Chief Component of first-generation computer was-
- Transistors
- Vacuum Tubes and Valves
- Integrated Circuit
- Semiconductor
See Answer
Answer: 2) Vacuum Tubes and Valves
5. Computer size was very large in-
- 1st generation
- 2nd generation
- 3rd generation
- 4th generation
See Answer
Answer: 1) 1st generation
6. Which of the following is a 1st generation computer system-
- EDSAC
- IBM-1401
- CDC-1604
- ICL-2900
See Answer
Answer: 1) EDSAC
Explanation – EDSAC (Electronic Delay Storage Automatic Computer) was the first stored program computer.
7. Microprocessor can be used in making-
- Computer
- Digital Systems
- Calculator
- All the Above
See Answer
Answer: 4) All the Above
Explanation – Computer, Digital Systems and Calculator all are run through microprocessor.
8. What are Laptops?
- computers used in Clinical Laboratories.
- A computer manufactured by Compaq.
- A computer having a voice recognition system
- Lightweight computers which are small enough to fit in a small suitcase.
See Answer
Answer: 4) Lightweight computers which are small enough to fit in a small suitcase.
9. Which of the following device can store a Large amount of data?
- Floppy Disk
- Hard Disk
- CD ROM
- Zip Desk
See Answer
Answer: 2) Hard Disk
10. The part of a computer system containing the circuitry that does the adding, subtracting, multiplying, dividing and comparing, is called as-
- ALU
- Control
- Memory
- CPU
See Answer
Answer: 1) ALU
Explanation – ALU is a digital circuit that performs arithmetic and logical operations.