MCQOPTIONS
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MCQOPTIONS
This section includes 9 Mcqs, each offering curated multiple-choice questions to sharpen your Engineering Physics knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The unit used to measure the dose of radiation is ____________ |
| A. | Joule |
| B. | Roentgen |
| C. | Nuclei |
| D. | m<sup>2</sup> |
| Answer» C. Nuclei | |
| 2. |
What would be the effect of a nuclear holocaust? |
| A. | Nuclear Summer |
| B. | Nuclear Spring |
| C. | Nuclear Autumn |
| D. | Nuclear Winter |
| Answer» E. | |
| 3. |
The Q-value for both, the p-p cycle and the C-N cycle is same. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 4. |
In the Carbon-Nitrogen cycle, nitrogen acts as a nuclear catalyst. |
| A. | True |
| B. | False |
| Answer» C. | |
| 5. |
In the Proton cycle, the hydrogen and deuteron fuse to form ___________ |
| A. | Deuteron |
| B. | Tritium |
| C. | Helium 3 |
| D. | Helium 4 |
| Answer» D. Helium 4 | |
| 6. |
The two types of cycles proposed in the stars for fusion are ________ |
| A. | p-p cycle and p-e cycle |
| B. | p-p cycle and C-N cycle |
| C. | p-p cycle and p-C cycle |
| D. | p-p cycle and p-N cycle |
| Answer» C. p-p cycle and p-C cycle | |
| 7. |
Which process happens inside a star? |
| A. | Electron Excitation |
| B. | Nuclear fusion |
| C. | Nuclear fission |
| D. | Diffusion |
| Answer» C. Nuclear fission | |
| 8. |
The fusion reaction takes place under ________ |
| A. | High Temperature and Low Pressure |
| B. | Low Temperature and High Pressure |
| C. | High Temperature and High Pressure |
| D. | Low Temperature and Low Pressure |
| Answer» D. Low Temperature and Low Pressure | |
| 9. |
Nuclear fusion is the phenomenon of ___________ |
| A. | Heavy nucleus splitting |
| B. | Heavy nuclei combining |
| C. | Light nucleus splitting |
| D. | Light nuclei combining |
| Answer» E. | |