MCQOPTIONS
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MCQOPTIONS
This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Uncategorized topics knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which of the following is a robotic submarine send under in southern Indian Ocean to search the black box of MH370 Malaysian plane that went missing recently? |
| A. | ACYUT 4 |
| B. | EMIEW-2 |
| C. | ASIMO |
| D. | BLUE FIN 21 |
| Answer» E. | |
| 2. |
Recently, researchers in IIT Madras have devised a method that can convert brackish water into potable water using? |
| A. | Reverse osmosis technique |
| B. | Graphic electrodes covered with grapheme |
| C. | Using biotechnology |
| D. | None of the above |
| Answer» C. Using biotechnology | |
| 3. |
CASPOL can be applied in which of the following fields: 1. Launch Vehicle 2. Railways and Automobiles 3. Cooking Gas 4. Cottage roofs Select the correct answer using the code given below. |
| A. | 1 and 2 only |
| B. | 1 only |
| C. | 1, 2 and 3 only |
| D. | 1, 2 and 4 only |
| Answer» E. | |
| 4. |
Which of the following displays employ the organic compound to emit light in response to an electric current? |
| A. | OLED |
| B. | Plasma display |
| C. | LED |
| D. | NED |
| Answer» B. Plasma display | |