MCQOPTIONS
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MCQOPTIONS
This section includes 15 Mcqs, each offering curated multiple-choice questions to sharpen your Mechatronics knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which gate is called as equality detector? |
| A. | 2 Input AND Gate |
| B. | 2 Input NAND Gate |
| C. | 2 Input XOR Gate |
| D. | 2 Input XNOR Gate |
| Answer» E. | |
| 2. |
What is the IC (Integrated circuit) number of Hex Inverter(NOT Gate)? |
| A. | 7404 |
| B. | 7402 |
| C. | 7408 |
| D. | 74032 |
| E. | ?a) 7404b) 7402c) 7408d) 74032 |
| Answer» B. 7402 | |
| 3. |
What is the minimum number of 2 Input NOR Gates required to make a 2 Input XNOR gate? |
| A. | 2 |
| B. | 3 |
| C. | 4 |
| D. | 5 |
| Answer» D. 5 | |
| 4. |
XOR gate is an abbreviation of Executive OR Gate. |
| A. | True |
| B. | False |
| Answer» C. | |
| 5. |
What is the minimum number of 2 Input NAND Gate required to make a 2 Input XOR gate? |
| A. | 2 |
| B. | 3 |
| C. | 4 |
| D. | 5 |
| Answer» D. 5 | |
| 6. |
What is the IC (Integrated circuit) number of Quad 2 Input AND Gate? |
| A. | 7404 |
| B. | 7402 |
| C. | 7408 |
| D. | 74032 |
| Answer» D. 74032 | |
| 7. |
What is the IC (Integrated circuit) number of Quad 2 Input XNOR Gate of TTL logic family? |
| A. | 4077 |
| B. | 7402 |
| C. | 74266 |
| D. | 7432 |
| Answer» D. 7432 | |
| 8. |
What is the IC (Integrated circuit) number of Quad 2 Input NOR Gate? |
| A. | 7404 |
| B. | 7402 |
| C. | 7400 |
| D. | 7432 |
| Answer» C. 7400 | |
| 9. |
What is the IC (Integrated circuit) number of Quad 2 Input NAND Gate? |
| A. | 7404 |
| B. | 7486 |
| C. | 7400 |
| D. | 7432 |
| Answer» D. 7432 | |
| 10. |
The output of 2 Input AND gate is Logic 1 if any one of its input is Logic 1. |
| A. | True |
| B. | False |
| Answer» C. | |
| 11. |
NAND gate and NOR gate are universal logic gates. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 12. |
What is the IC (Integrated circuit) number of Quad 2 Input XOR Gate? |
| A. | 7404 |
| B. | 7486 |
| C. | 7408 |
| D. | 7432 |
| Answer» C. 7408 | |
| 13. |
What is the IC (Integrated circuit) number of Quad 2 Input OR Gate? |
| A. | 7404 |
| B. | 7402 |
| C. | 7408 |
| D. | 7432 |
| Answer» E. | |
| 14. |
Which gate is called as inequality detector? |
| A. | 2 Input AND Gate |
| B. | 2 Input NAND Gate |
| C. | 2 Input XOR Gate |
| D. | 2 Input XNOR Gate |
| Answer» D. 2 Input XNOR Gate | |
| 15. |
What is the output of 2 Input XNOR gate if both the inputs are same? |
| A. | 0 |
| B. | 1 |
| C. | 10 |
| D. | 11 |
| Answer» C. 10 | |