MCQOPTIONS
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MCQOPTIONS
This section includes 158 Mcqs, each offering curated multiple-choice questions to sharpen your Strength Materials knowledge and support exam preparation. Choose a topic below to get started.
| 151. |
_____ has steep slopes and gives more run off? |
| A. | Intercepted Catchment Area |
| B. | Good Catchment Area |
| C. | Combined Catchment Area |
| D. | Average Catchment Area |
| Answer» C. Combined Catchment Area | |
| 152. |
______catchment area is a sum of free catchment area and intercepted catchment area. |
| A. | Total |
| B. | Additional |
| C. | Combined |
| D. | Overall |
| Answer» D. Overall | |
| 153. |
Area of catchment is measured in ___________ |
| A. | mm<sup>3</sup> |
| B. | Km<sup>2</sup> |
| C. | Km |
| D. | mm |
| Answer» C. Km | |
| 154. |
The power transmitted by shaft SI system is given by __________ |
| A. | 2πNT/60 |
| B. | 3πNT/60 |
| C. | 2πNT/45 |
| D. | NT/60 W |
| Answer» B. 3‚âà√¨‚àö√ëNT/60 | |
| 155. |
The angle of twist can be written as ________ |
| A. | TL/J |
| B. | CJ/TL |
| C. | TL/CJ |
| D. | T/J |
| Answer» D. T/J | |
| 156. |
What are the units of torsional rigidity? |
| A. | Nmm<sup>2</sup> |
| B. | N/mm |
| C. | N-mm |
| D. | N |
| Answer» B. N/mm | |
| 157. |
________ is a measure of strength of shaft in rotation. |
| A. | Torsional modulus |
| B. | Sectional modulus |
| C. | Polar modulus |
| D. | Torsional rigidity |
| Answer» D. Torsional rigidity | |
| 158. |
Torsional sectional modulus is also known as _________ |
| A. | Polar modulus |
| B. | Sectional modulus |
| C. | Torsion modulus |
| D. | Torsional rigidity |
| Answer» B. Sectional modulus | |