MCQOPTIONS
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MCQOPTIONS
This section includes 8 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. |
In serial shifting method, data shifting occurs ____________ |
| A. | One bit at a time |
| B. | simultaneously |
| C. | Two bit at a time |
| D. | Four bit at a time |
| Answer» B. simultaneously | |
| 2. |
A shift register is defined as ___________ |
| A. | The register capable of shifting information to another register |
| B. | The register capable of shifting information either to the right or to the left |
| C. | The register capable of shifting information to the right only |
| D. | The register capable of shifting information to the left only |
| Answer» C. The register capable of shifting information to the right only | |
| 3. |
A register that is used to store binary information is called ___________ |
| A. | Data register |
| B. | Binary register |
| C. | Shift register |
| D. | D Register |
| Answer» C. Shift register | |
| 4. |
Registers capable of shifting in one direction is ___________ |
| A. | Universal shift register |
| B. | Unidirectional shift register |
| C. | Unipolar shift register |
| D. | Unique shift register |
| Answer» C. Unipolar shift register | |
| 5. |
In D register, D stands for ___________ |
| A. | Delay |
| B. | Decrement |
| C. | Data |
| D. | Decay |
| Answer» D. Decay | |
| 6. |
The main difference between a register and a counter is ___________ |
| A. | A register has no specific sequence of states |
| B. | A counter has no specific sequence of states |
| C. | A register has capability to store one bit of information but counter has n-bit |
| D. | A register counts data |
| Answer» B. A counter has no specific sequence of states | |
| 7. |
The register is a type of ___________ |
| A. | Sequential circuit |
| B. | Combinational circuit |
| C. | CPU |
| D. | Latches |
| Answer» B. Combinational circuit | |
| 8. |
A register is defined as ___________ |
| A. | The group of latches for storing one bit of information |
| B. | The group of latches for storing n-bit of information |
| C. | The group of flip-flops suitable for storing one bit of information |
| D. | The group of flip-flops suitable for storing binary information |
| Answer» E. | |