MCQOPTIONS
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MCQOPTIONS
This section includes 15 Mcqs, each offering curated multiple-choice questions to sharpen your Digital Circuits knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
A_LARGE_MEMORY_IS_COMPRESSED_INTO_A_SMALL_ONE_BY_USING?$ |
| A. | LSI semiconductor |
| B. | VLSI semiconductor |
| C. | CDR semiconductor |
| D. | None of the Mentioned |
| Answer» C. CDR semiconductor | |
| 2. |
CD-ROM refers to$ |
| A. | Floppy disk |
| B. | Compact Disk-Read Only Memory |
| C. | Compressed Disk-Read Only Memory |
| D. | None of the Mentioned |
| Answer» C. Compressed Disk-Read Only Memory | |
| 3. |
VLSI_chip_utilizes$ |
| A. | NMOS |
| B. | CMOS |
| C. | BJT |
| D. | All of the Mentioned |
| Answer» E. | |
| 4. |
A ROM is defined as |
| A. | Read Out Memory |
| B. | Read Once Memory |
| C. | Read Only Memory |
| D. | None of the Mentioned |
| Answer» D. None of the Mentioned | |
| 5. |
The evolution of PLD began with |
| A. | EROM |
| B. | RAM |
| C. | PROM |
| D. | EEPROM |
| Answer» B. RAM | |
| 6. |
The full form of PLD is |
| A. | Programmable Large Device |
| B. | Programmable Long Device |
| C. | Programmable Logic Device |
| D. | None of the Mentioned |
| Answer» D. None of the Mentioned | |
| 7. |
Data_stored_in_an_electronic_memory_cell_can_be_accessed_at_random_and_on_demand_using |
| A. | Memory addressing |
| B. | Direct addressing |
| C. | Indirect addressing |
| D. | Control Unit |
| Answer» C. Indirect addressing | |
| 8. |
Which one of the following has capability to store data in extremely high densities? |
| A. | Register |
| B. | Capacitor |
| C. | Semiconductor |
| D. | None of the Mentioned |
| Answer» D. None of the Mentioned | |
| 9. |
A minute magnetic toroid is also called as |
| A. | Large memory |
| B. | Small memory |
| C. | Core memory |
| D. | Both small and large memory |
| Answer» D. Both small and large memory | |
| 10. |
The very first computer memory consisted of |
| A. | A small display |
| B. | A large memory storage equipment |
| C. | An automatic keyboard input |
| D. | None of the Mentioned |
| Answer» C. An automatic keyboard input | |
| 11. |
A register file holds |
| A. | A large number of word of information |
| B. | A small number of word of information |
| C. | A large number of programs |
| D. | A modest number of words of information |
| Answer» E. | |
| 12. |
A register is able to hold |
| A. | Data |
| B. | Word |
| C. | Nibble |
| D. | Both data and word |
| Answer» C. Nibble | |
| 13. |
A flip flop stores |
| A. | 10 bit of information |
| B. | 1 bit of information |
| C. | 2 bit of information |
| D. | None of the Mentioned |
| Answer» C. 2 bit of information | |
| 14. |
The instruction used in a program for executing them, is stored in the |
| A. | CPU |
| B. | Control Unit |
| C. | Memory |
| D. | Microprocessor |
| Answer» D. Microprocessor | |
| 15. |
Memory is a/an |
| A. | Device to collect data from other computer |
| B. | Block of data to keep data separately |
| C. | Indispensable part of computer |
| D. | Device to connect through all over the world |
| Answer» D. Device to connect through all over the world | |