MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
This section includes 15 Mcqs, each offering curated multiple-choice questions to sharpen your Solid State Chemistry knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which of the following statements is true for the Kα and Kβ radiation? |
| A. | Iron transmit Kα and Kβ radiation |
| B. | Zinc absorb Kα and Kβ radiation |
| C. | Iron absorbs Kα and Kβ radiation |
| D. | Zinc accelerate Kα and Kβ radiation |
| Answer» D. Zinc accelerate Kα and Kβ radiation | |
| 2. |
What are the two features of X-ray emission spectrum of an element such as copper? |
| A. | Monochromatic peaks and wavelength |
| B. | X-ray radiation and frequency |
| C. | Electric field and wavelength |
| D. | Magnetic field and monochromatic peaks |
| Answer» B. X-ray radiation and frequency | |
| 3. |
Which of the following statements is true for Kα transition? |
| A. | It is singlet |
| B. | It is doublet |
| C. | It is triplet |
| D. | It is four let |
| Answer» C. It is triplet | |
| 4. |
For copper, the transition 2p→1s transition is known as______ |
| A. | Kα |
| B. | Kβ |
| C. | Kϒ |
| D. | Kc |
| Answer» B. Kβ | |
| 5. |
X-rays are ______________ of wavelength ~ 1 A˚ (10-10m). |
| A. | Rays from visible region |
| B. | Rays from proton |
| C. | Electromagnetic radiation |
| D. | Electric radiation |
| Answer» D. Electric radiation | |
| 6. |
WHICH_OF_THE_FOLLOWING_STATEMENTS_IS_TRUE_FOR_THE_K‚ÂÀ√≠¬¨¬±_AND_K‚ÂÀ√≠‚ÄÖ√¢¬ß_RADIATION??$# |
| A. | Iron transmit Kα and Kβ radiation |
| B. | Zinc absorb Kα and Kβ radiation |
| C. | Iron absorbs Kα and Kβ radiation |
| D. | Zinc accelerate Kα and Kβ radiation |
| Answer» D. Zinc accelerate K‚âà√≠¬¨¬± and K‚âà√≠‚Äö√¢¬ß radiation | |
| 7. |
In the X-ray tube which of the following element is used as window materials? |
| A. | Boron |
| B. | Carbon |
| C. | Hydrogen |
| D. | Beryllium |
| Answer» E. | |
| 8. |
In order to generate the monochromatic radiation, what is voltage required to accelerate the electrons? |
| A. | >10V |
| B. | <10V |
| C. | >10kV |
| D. | <10kV |
| Answer» D. <10kV | |
| 9. |
What are the two features of X-ray emission spectrum of an element such as copper? |
| A. | Monochromatic peaks and wavelength |
| B. | X-ray radiation and frequency |
| C. | Electric field and wavelength |
| D. | Magnetic field and monochromatic peaks |
| Answer» B. X-ray radiation and frequency | |
| 10. |
Which of the following statements is true for Kα transition?$ |
| A. | It is singlet |
| B. | It is doublet |
| C. | It is triplet |
| D. | It is four let |
| Answer» C. It is triplet | |
| 11. |
For copper, the transition 2p‚Üí1s transition is known as______$ |
| A. | Kα |
| B. | Kβ |
| C. | Kϒ |
| D. | Kc |
| Answer» B. K‚âà√≠‚Äö√¢¬ß | |
| 12. |
X-rays which in diffraction experiments leads to which of the following radiations? |
| A. | Gamma radiation |
| B. | Monochromatic gamma radiation |
| C. | Monochromatic X-rays |
| D. | X-rays |
| Answer» D. X-rays | |
| 13. |
Which of the following statements for X-rays? |
| A. | X-rays have wavelength ranging upwards from lower limiting value |
| B. | X-rays have wavelength ranging downwards from upper limiting value |
| C. | X-rays occur when the kinetic energy is converted into the gamma radiation |
| D. | X-rays are produce when low energy charged particles are accelerated |
| Answer» B. X-rays have wavelength ranging downwards from upper limiting value | |
| 14. |
When electrons loses their energy and convert it into electromagnetic radiation. |
| A. | Black radiation |
| B. | White radiation |
| C. | ϒ-radiation |
| D. | Blue radiation |
| Answer» C. ‚âà√¨‚àö‚â†-radiation | |
| 15. |
X-rays are ______________ of wavelength ~ 1 AÀö (10-10m). |
| A. | Rays from visible region |
| B. | Rays from proton |
| C. | Electromagnetic radiation |
| D. | Electric radiation |
| Answer» D. Electric radiation | |