MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
This section includes 5 Mcqs, each offering curated multiple-choice questions to sharpen your Basic Science and Engineering knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Find the weight of a cube of M.S. of 14 cm side with its density being 7.8 gm/cc |
| A. | 21.4 kg |
| B. | 2.14 kg |
| C. | 0.214 kg |
| D. | 1.528 kg |
| Answer» B. 2.14 kg | |
| 2. |
0.2 kg = |
| A. | 200 gram |
| B. | 20 gram |
| C. | 2 gram |
| D. | None of these |
| Answer» B. 20 gram | |
| 3. |
A cylindrical tank 2 m diameter, 3.5 m deep is filled with petrol. Find the weight of petrol in kg. Assume the density of petrol is 720 kg/m3. |
| A. | 7916.8 |
| B. | 7500 |
| C. | 7400 |
| D. | 7212.8 |
| Answer» B. 7500 | |
| 4. |
Mass and weight ________ |
| A. | both measure the same thing |
| B. | are exactly equal |
| C. | are two different quantities |
| D. | are both measured in kilogram |
| Answer» D. are both measured in kilogram | |
| 5. |
In a 90 kg weighing non-ferrous casting containing Cu, Tin and Zn in the ratio of 6 : 3: 1, the weight of copper is- |
| A. | 27 kg |
| B. | 9 kg |
| C. | 54 kg |
| D. | None of these |
| Answer» D. None of these | |