Architecture and Planning Miscellaneous-topic
Direction: The scale of a contour map is 1:10,000 and the contour interval is 5 m. Distance between two given points on the map is 2 cm and the elevation difference between the two given points is 10 m.
- The actual distance between the two given points in m would be
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2 cm in map = 2 × 10000 cm in actual = 200 m
Correct Option: C
2 cm in map = 2 × 10000 cm in actual = 200 m
- In the given project network diagram, the total slack for job A in days would be _______.
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For activity F to start, activities (B + C) & (A + E) must been finished.
As activities (B + C) takes 6 days to finish to start the activity F.
Activities (A + E) takes 5 days to finish to start the activity F.
Which means that activity A can be delayed by 1 day without affecting the start of activity F.
The delay by one day is actually slack.Correct Option: B
For activity F to start, activities (B + C) & (A + E) must been finished.
As activities (B + C) takes 6 days to finish to start the activity F.
Activities (A + E) takes 5 days to finish to start the activity F.
Which means that activity A can be delayed by 1 day without affecting the start of activity F.
The delay by one day is actually slack.
- 50 Hectare of residential sector has 65% buildable area. The FAR of the buildable area is 1.5. Within the residential sector, 60% of dwelling units are of area 100 m2 each and 40% of the dwelling units are of area 80 m2 each. The gross residential density, in dwelling units per Hectare, would be _______.
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Let, N = Total no. of Dwelling units.
FAR = 1.5 (given)
So, Total buildable area = 50 Hectare × 65% × 1.5 FAR = (50 × 0.65 × 1.5) Hectare = (50 × 0.65 × 1.5 × 10000) m2
As per question, 0.6N × 100 m2 + 0.4N × 80 m2 = total buildable area
So, 0.6N × 100 m2 + 0.4N × 80 m2 = (50 × 0.65 × 1.5 × 10000) m2
By solving above equation, we get N = 5300The gross residential density, in dwelling units per Hectare = N = 106 50 Correct Option: D
Let, N = Total no. of Dwelling units.
FAR = 1.5 (given)
So, Total buildable area = 50 Hectare × 65% × 1.5 FAR = (50 × 0.65 × 1.5) Hectare = (50 × 0.65 × 1.5 × 10000) m2
As per question, 0.6N × 100 m2 + 0.4N × 80 m2 = total buildable area
So, 0.6N × 100 m2 + 0.4N × 80 m2 = (50 × 0.65 × 1.5 × 10000) m2
By solving above equation, we get N = 5300The gross residential density, in dwelling units per Hectare = N = 106 50
- Flux emitted from a 1cd light source in all directions, in lumens, would be _______.
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Flux emitted from a 1cd light source in all directions, in lumens, would be 4π.
Correct Option: B
Flux emitted from a 1cd light source in all directions, in lumens, would be 4π.
- A tank of internal dimension 3 m × 5 m × 4 m (Length × Breadth × Height) has 200 mm thick brick wall on all sides. Volume of brickwork in m3 would be _______.
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Internal dimension is 3 m × 5 m × 4 m
External dimension is 3.2 m x 5.2 m × 6.3 m
Required volume = (3.2 m × 5.2 m × 6.3 m) – (3 m × 5 m × 4 m) = 44.832 m3Correct Option: A
Internal dimension is 3 m × 5 m × 4 m
External dimension is 3.2 m x 5.2 m × 6.3 m
Required volume = (3.2 m × 5.2 m × 6.3 m) – (3 m × 5 m × 4 m) = 44.832 m3