इन्जिनियरिङ सेवा सिभिल इन्जिनियर (सातौँ तह) – प्राविधिक पत्र
इन्जिनियरिङ सेवा – सिभिल इन्जिनियर (सातौँ तह)
Civil Engineer – 7th Level · Engineering Service
७०३ प्रश्न उपलब्ध। मोड छान्नुहोस्:
प्राविधिक पत्र: प्रश्न र उत्तर
सही लागेको विकल्पमा थिच्नुहोस्। सही भए हरियो, गलत भए रातो देखिन्छ; ५ सेकेन्डपछि सही उत्तर र व्याख्या देखिन्छ।
सही: ० / ०
-
Kuichling's formula in water supply engineering is used to estimate:
सही उत्तर: ख) Fire demand
Kuichling's formula, Q = 3182 sqrt(P), gives the quantity of water needed for fire fighting.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
In water supply design, the maximum hourly demand is commonly taken as about:
सही उत्तर: ख) 2.7 times the average hourly demand
Maximum daily demand is about 1.8 times the average, and the peak hour is 1.5 times that, giving 1.8 x 1.5 = 2.7.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
The population of a town was 40,000 in 2001, 48,000 in 2011 and 57,600 in 2021. By the geometric increase method, the population in 2031 will be:
सही उत्तर: ग) 69,120
The growth rate is a constant 20% per decade, so 57,600 x 1.2 = 69,120.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
The population of a town was 50,000 in 2000, 58,000 in 2010 and 66,000 in 2020. By the arithmetic increase method, the population in 2040 will be:
सही उत्तर: घ) 82,000
The average increase is 8,000 per decade, so 66,000 + 2 x 8,000 = 82,000.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
Which population forecasting method is most suitable for a young, rapidly growing city?
सही उत्तर: क) Geometric increase method
Young cities grow at a roughly constant percentage rate, which the geometric increase method assumes.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
A project is considered economically justifiable when its benefit-cost ratio is:
सही उत्तर: क) Greater than 1
B/C greater than 1 means benefits exceed costs.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
The present worth of Rs 10,000 receivable after 2 years at 10% compound interest is about:
सही उत्तर: घ) Rs 8,264
PW = 10,000/(1.1)^2 = Rs 8,264.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
A firm has fixed cost Rs 2,00,000, selling price Rs 50 per unit and variable cost Rs 30 per unit. Its break-even quantity is:
सही उत्तर: घ) 10,000 units
BEP = 2,00,000/(50 - 30) = 10,000 units.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
The Line of Balance (LOB) technique is especially suited to:
सही उत्तर: ग) Projects with repetitive units such as housing or road sections
LOB plans and controls the rate of output of repeated units.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
Resource smoothing in project scheduling aims to:
सही उत्तर: ख) Reduce fluctuations in resource demand without changing the project duration
Smoothing uses available floats to even out resource use within the fixed duration.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
यी अभ्यास प्रश्न हुन्, आधिकारिक प्रश्न होइनन्। पाठ्यक्रम, विज्ञापन र नतिजाका लागि सम्बन्धित निकायको आधिकारिक वेबसाइट हेर्नुहोस्। उत्तरमा गल्ती भेटे प्रश्नमुनिको "टिप्पणी / गल्ती रिपोर्ट" मा लेख्नुहोस्।
नमस्ते! पाठ्यक्रम, सामान्य ज्ञान, भाषा परीक्षा वा कुनै प्रश्नको उत्तर बुझ्न सोध्नुहोस्।
AI ले गल्ती गर्न सक्छ। महत्वपूर्ण कुरा आधिकारिक स्रोतमा जाँच्नुहोस्।