MCQOPTIONS
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MCQOPTIONS
This section includes 11 Mcqs, each offering curated multiple-choice questions to sharpen your Surveying knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The formula of energy produced from the body can be given as _________ |
| A. | Q = h- c / |
| B. | Q = h*c * |
| C. | Q = h+ c / |
| D. | Q = h*c / |
| Answer» E. | |
| 2. |
EM waves varies from ______ to ________ |
| A. | Meters to nano-meters |
| B. | Meters to micro-meters |
| C. | Nano to micro-meters |
| D. | Centimeters to nano-meters |
| Answer» B. Meters to micro-meters | |
| 3. |
How much wave length is reflected back by the earth surface from the absorbed sun radiation? |
| A. | 0.5meter |
| B. | 0.5 micrometer |
| C. | 0.5 centimeter |
| D. | 0.5 decimeter |
| Answer» C. 0.5 centimeter | |
| 4. |
Which of the following indicates the correct set of combination in radio waves? |
| A. | Shorter wavelength high frequency |
| B. | Longer wavelength less frequency |
| C. | Shorter wavelength less frequency |
| D. | Longer wavelength high frequency |
| Answer» B. Longer wavelength less frequency | |
| 5. |
Which of the following waves can be used in case of remote sensing? |
| A. | UV rays |
| B. | X-rays |
| C. | Gamma rays |
| D. | Visible rays |
| Answer» E. | |
| 6. |
Gamma rays are having a wavelength of _________ |
| A. | Zero |
| B. | Greater than 0.03nm |
| C. | Less than 0.03nm |
| D. | Equal to 0.03nm |
| Answer» D. Equal to 0.03nm | |
| 7. |
Radio waves are having the longest wavelength among all the electromagnetic waves. |
| A. | False |
| B. | True |
| Answer» C. | |
| 8. |
Optical mechanical scanner is used in which type of electromagnetic waves? |
| A. | X-rays |
| B. | Cosmic waves |
| C. | Radio waves |
| D. | Thermal IR |
| Answer» E. | |
| 9. |
Which among the following wave is not employed in case of remote sensing? |
| A. | X-ray |
| B. | Visible ray |
| C. | Thermal IR |
| D. | Radio waves |
| Answer» B. Visible ray | |
| 10. |
Which among the following is having more wavelengths? |
| A. | X-rays |
| B. | Cosmic waves |
| C. | Radio waves |
| D. | Gamma rays |
| Answer» D. Gamma rays | |
| 11. |
Energy of the discrete particles can be given by_______ |
| A. | Photons |
| B. | Protoplasm |
| C. | Electrons |
| D. | Neutrons |
| Answer» B. Protoplasm | |