The reduced levels of points, 30 metres apart along the longitudinal section of a road portion between chainages 5 and 9 are shown in the given figure. If there is a uniform up-gradient of the road 120 in 1, the chainage of the point with no filling or cutting is<br> <img src="/images/question-image/civil-engineering/estimating-and-costing/1525417876-30.png" title="Estimating and Costing mcq question image" alt="Estimating and Costing mcq question image">

How far is point 'R' from Point 'T'? Statement (I): Point 'R' is 5 metres to the north of point 'M'. Point 'U' is 4 metres to the east of point 'R'. Point 'T' is to the west of point 'R' such that points 'U' 'R' and 'T' form a straight line of metres. Statement (II): Point 'Z' is metres to the south of point 'T'. Point 'U' is metres to the east of point 'T'. Point 'M' is metres to the east of point 'Z'. Point 'R' is metres to the north of point 'M'. Point 'R' lies on the line formed by joining points 'T' and 'U'.

A

Statement (I) and (III) are independently sufficient to answer the question.

B

Statement (I) and (II) are together required to answer the question.

C

Statement (I) alone is sufficient to answer the question while statement (II) is not sufficient to answer the question.

D

Statement (II) alone is sufficient to answer (I) is not sufficient to answer the question.

The cross-section of a road partly in banking and partly in cutting is shown in the given figure. The area of the shaded portion is
Estimating and Costing mcq question image

Estimating and Costing mcq question image

A

$$\frac{1}{3} \times \frac{{{{\left( {{\text{b}} - {\text{rd}}} \right)}^2}}}{{{\text{r}} - {\text{s}}}}$$

B

$$\frac{1}{3} \times \frac{{{{\left( {{\text{b}} - {\text{rd}}} \right)}^2}}}{{{\text{r}} + {\text{s}}}}$$

C

$$\frac{1}{2} \times \frac{{{{\left( {{\text{b}} + {\text{rd}}} \right)}^2}}}{{{\text{r}} - {\text{s}}}}$$

D

$$\frac{1}{3} \times \frac{{{{\left( {{\text{b}} - {\text{rd}}} \right)}^2}}}{{{\text{s}} - {\text{r}}}}$$

The cost of the earthwork in excavation for the surface drain of cross-section shown in the given figure for a total length of 5 metres @ Rs. 450% cum, is
Estimating and Costing mcq question image

A

Rs. 400

B

Rs. 425

C

Rs. 450

D

Rs. 500

The area of the cross-section of a road fully in banking shown in the given figure, is
Estimating and Costing mcq question image

A

$$\frac{{{\text{s}}{{\text{b}}^2} + {{\text{r}}^2}{{\left( {2{\text{bd}} + {\text{sd}}} \right)}^2}}}{{{{\text{r}}^2} - {{\text{s}}^2}}}$$

B

$$\frac{{{\text{s}}{{\text{b}}^2} + {{\text{r}}^2}{{\left( {2{\text{bd}} + {\text{sd}}} \right)}^2}}}{{{{\text{r}}^2} - {{\text{s}}^5}}}$$

C

$$\frac{{{\text{s}}{{\text{b}}^2} + {{\text{r}}^2}{{\left( {2{\text{bd}} + {\text{sd}}} \right)}^2}}}{{{\text{r}} - {\text{s}}}}$$

D

None of these

Choose a figure which would most closely resemble the unfolded form of figure (Z).
Paper Cutting mcq question image

A

1

B

2

C

3

D

4

Choose a figure which would most closely resemble the unfolded form of figure (Z).
Paper Cutting mcq question image

A

1

B

2

C

3

D

4

Choose a figure which would most closely resemble the unfolded form of figure (Z).
Paper Cutting mcq question image

A

1

B

2

C

3

D

4

Choose a figure which would most closely resemble the unfolded form of figure (Z).
Paper Cutting mcq question image

A

1

B

2

C

3

D

4

Choose a figure which would most closely resemble the unfolded form of figure (Z).
Paper Cutting mcq question image

A

1

B

2

C

3

D

4

Choose a figure which would most closely resemble the unfolded form of figure (Z).
Paper Cutting mcq question image

A

1

B

2

C

3

D

4

The reduced levels of points, 30 metres apart along the longitudinal section of a road portion between chainages 5 and 9 are shown in the given figure. If there is a uniform up-gradient of the road 120 in 1, the chainage of the point with no filling or cutting is

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