MCQOPTIONS
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MCQOPTIONS
This section includes 9 Mcqs, each offering curated multiple-choice questions to sharpen your Strength of Materials knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
NTU is measurement unit of _______ |
| A. | Turbidity |
| B. | Chlorines |
| C. | Hardness |
| D. | Colour |
| Answer» B. Chlorines | |
| 2. |
The turbidity in water is expressed in terms of ________ |
| A. | pH value |
| B. | Silica scale |
| C. | Ppm |
| D. | Platinum cobalt scale |
| Answer» C. Ppm | |
| 3. |
The presence of hydrogen sulphide in water causes ________ |
| A. | Bad taste |
| B. | Acidity |
| C. | Basicity |
| D. | Softening |
| Answer» C. Basicity | |
| 4. |
Isolated __________ decrease stability in the ecosystem. |
| A. | Food web |
| B. | Food chain |
| C. | Food pyramid |
| D. | Food numbers |
| Answer» C. Food pyramid | |
| 5. |
In __________ pipes, the discharging capacity reduces as the life period increases. |
| A. | Galvanised Iron |
| B. | Cast Iron |
| C. | PVC |
| D. | Steel |
| Answer» B. Cast Iron | |
| 6. |
The water of the river has an important property known as __________ |
| A. | Turbidity |
| B. | Permeability |
| C. | Infiltration capacity |
| D. | Self purification |
| Answer» E. | |
| 7. |
The presence of calcium and magnesium chloride in water causes ___________ |
| A. | Hardness |
| B. | Bad taste |
| C. | Turbidity |
| D. | Softening |
| Answer» E. | |
| 8. |
Strength of joint = efficiency __________ |
| A. | Strength of section |
| B. | Depth of plate |
| C. | Length of plate |
| D. | Strength of plate |
| Answer» E. | |
| 9. |
A cylindrical section having no joint is known as _____________ |
| A. | Seamless section |
| B. | Efficient section |
| C. | Rivet less section |
| D. | Anchorage section |
| Answer» B. Efficient section | |