If V is total consumption of water in litres for a population of N individuals, per capita
consumption or water allowance for the water supply Q, is given by
(A) Q = V/12N
(B) Q = V/24N
(C) Q = V/265N
(D) None of these
Description : A rural water supply serves a population of 10, 000 at the rate of 50 litres per capita per day . For the chlorine dose of 2 PPM the required amount of bleaching powder with 20% available chlorine will be a. 0.5 kg b. 5 kg * c. 10 kg d. 15 kg
Last Answer : b. 5 kg
Description : Estimates of a water supply project depends upon the rate of water supply per capita consumption and probable population estimated at the end of the design period of (A) 5 to 10 years (B) 10 to 15 years (C) 15 to 20 years (D) 20 to 30 years
Last Answer : (D) 20 to 30 years
Description : Dry weather flow is: A. Average daily rate of flow B. Average monthly rate of flow C. Average annual rate of flow D. Water supply allowance per capita
Last Answer : ANS: D
Description : Rate of flow of sewage is generally assumed A. More than the rate of water supply B. Equal to the rate of water supply C. Less than the rate of water supply D. At 150 litres per capita
Description : If P is population of a city in thousands and Q is fire demand in litres per minute, for proper estimate of water, the Empirical formula Q = 1135 [(P/5) + 10] is suggested by (A) National Board of fire under-writers (B) Freeman (C) Kuichling (D) None of these
Last Answer : (B) Freeman
Description : The requirement of water per capita per day, is (A) 90 litres (B) 150 litres (C) 250 litres (D) 400 litres
Last Answer : (A) 90 litres
Description : According to IS : 1172-1963, a minimum of 135 litres of water capita per day, is required for (A) Boarding schools (B) Nurses home and medical quarters (C) Hostels (D) All the above
Last Answer : (D) All the above
Description : Per capita demand of water is calculated in litres (A) Per person per day (B) Per person per month (C) Per person per year (D) None of these
Last Answer : (A) Per person per day
Description : As per Indian Standard Specifications, the peak discharge for domestic purposes per capita per minute, is taken (A) 1.80 litres for 5 to 10 users (B) 1.20 litres for 15 users (C) 1.35 for 20 users (D) All the above
Description : The density of population over 40 hectares is 250/hectare. If water supply demand per day is 200 litres and sewage discharge is 80% of water supply, the sewage flow in sewers of separate system, is A. 0.05552 cumec B. 0.05554 cumec C. 0.05556 cumec D. 0.0556 cumec
Last Answer : ANS: C
Description : Gross National Product - Depreciation Allowance =? (1) Per Capita Income (2) Gross Domestic Product (3) Personal Income (4) Net National Product
Last Answer : (4) Net National Product Explanation: Net National product (NNP) is Gross National Product minus a depreciation allowance for the wearing out of machines and buildings during the period. In other words, NNP= ... Since NNP counts only the net additions to the nation's stock, it is less than GNP.
Description : Gross National Product – Depreciation Allowance = ? (1) Per Capita Income (2) Gross Domestic Product (3) Personal Income (4) Net National Product
Last Answer : Net National Product
Description : The average domestic consumption under normal conditions in an Indian city per day per person, is (A) 105 litres (B) 115 litres (C) 125 litres (D) 135 litres
Last Answer : (D) 135 litres
Description : The supply of labour in the economy depends on - (1) Population (2) National income (3) Per capita income (4) Natural resources
Last Answer : (1) Population Explanation: The supply curve for labor depends on variables such as population, wage rates, etc. in developing countries, the vast population base explains the relatively lower wage ... accessibility to labour supply. This is just the opposite in the case of developed countries.
Description : The supply of labour in the economy depends on (1) Population (2) National income (3) Per capita income (4) Natural resources
Last Answer : Population
Description : To pump water from a water reservoir 3 m deep and maximum water level at 135 m, a pump is installed to lift water up to R.L. 175 m at a constant rate of 36,00,000 litres per hour. If the length of the ... the water horse power of the pump is (A) 400 (B) 450 (C) 500 (D) 600
Last Answer : (D) 600
Description : If four fires break out in a city of population 40 lakhs and if each hydrant has three streams and duration of each fire is four hours, the total quantity of water required, is (A) 1880 kilo litres (B) 2880 kilo litres (C) 3880 kilo litres (D) 4880 kilo litres
Last Answer : (B) 2880 kilo litres
Description : According to Buston's formula, fire demand in litres per minute for a population of P thousands, is (A) 3182 P (B) 1136.5 [(P/10) + 10] (C) 4637 P (1 - 0.01 P) (D) 5663 P
Last Answer : (D) 5663 P
Description : Per capita income is calculated by dividing total national income by (a) Total population (b) Total savings © Total depreciation (d) Total investment.
Last Answer : (a) Total population
Description : An individual's actual standard of living can be assessed by - (1) Gross National Income (2) Net National Income (3) Per Capita Income (4) Disposable Personal Income
Last Answer : (3) Per Capita Income Explanation: The standard of living is a measure of the material welfare of the inhabitants of a country. The baseline measure of the standard of living is real ... GDP increases a nation's standard of living providing that output rises faster than the total population.
Description : An individual’s actual standard of living can be assessed by (1) Gross National Income (2) Net National Income (3) Per Capita Income (4) Disposable Personal Income
Last Answer : Per Capita Income
Description : In a heat treatment shop, steel components are heat-treated in batches of 80 Tons. The heat treatment cycle is as follows; Increase temperature from 30 OC to 850 OC in 3 hours. ... efficiency of 80%, for same requirement. The investment towards installation of the new furnace is Rs. 50
Last Answer : Quantity of steel treated per batch - 80 Tons a. Efficiency of Furnace: Useful heat supplied to steel - 80000 x 0.12 x (850 - 30) = 7872000 kcal/batch .1 mark Total heat ... = Rs. 64400/batch Efficiency of new LPG furnace - 80% Heat supplied in new LPG furnace - 7872000/0.8
Last Answer : At present the per capita consumption of fish in the country is 30 kg.
Description : What is per capita Energy Consumption in Pakistan? A. 283 TOE B. 287 TOE C. 280 TOE D. 275 TOE
Last Answer : ANSWER: A
Description : Poverty line is expressed in terms of an overall _______ A. Per capita Income B. Per Capita consumption expenditure C. Per Capita entertainment expenditure D. Per Capita development expenditure E. Per Capita GDP
Last Answer : B. Per Capita consumption expenditure Explanation: In India consumption-expenditure has been made the basis for the measurement of the minimum standard. The usual method is to fix a poverty level. This level is expressed in terms of an overall per capita consumption-expenditure.
Description : Energy consumption per unit of GDP is called as: a) Energy Ratio b) Energy intensity c) Per capita consumption d) None
Last Answer : Energy intensity
Description : 79 State true or false. Nordic countries consumption of energy per capita is among the highest in the world. a) True b) False
Last Answer : true
Description : At present, in terms of per capita energy consumption (kWh/year), identify the correct sequence. (A) Brazil > Russia > China > India (B) Russia > China > India > Brazil (C) Russia > China > Brazil > India (D) China > Russia > Brazil > India
Last Answer : (C) Russia > China > Brazil > India
Description : Find the shear stress in a flange at the junction of hub in rigid flanged coupling if torsional moment is 2980N-m and diameter of hub being 125mm. Also the thickness of flange is 25mm. a) 6.77N/mm2 b) 10.24N/mm2 c) 4.84N/mm2 d) 4.22N/mm2
Last Answer : c) 4.84N/mm2
Description : The density of population in a country is obtained by counting the total number of individuals - (a) in respect of fertile land area (b) in respect of total land area (c) in respect of habitable and inhabitable areas (d) per unit area
Last Answer : Ans:(d)
Description : The total domestic consumption in a city water supply, is assumed (A) 20 % (B) 30 % (C) 40 % (D) 60 %
Last Answer : (D) 60 %
Description : The total value of goods and services produced in a country during a given period is - (1) Disposable income (2) National income (3) Per capita income (4) Net national income
Last Answer : (2) National income Explanation: National income is the total value a country's final output of all new goods and services produced in one year. Understanding how national income is created is the starting point for macroeconomics.
Description : The total value of goods and services produced in a country during a given period is (1) Disposable income (2) National income (3) Per capita income (4) Net national income
Last Answer : National income
Description : Given two jugs of capacities 5 litres and 3 litres with no measuring markers on them. Assume that there is endless supply of water. Then the minimum number of states to measure 4 litres water will be (A) 3 (B) 4 (C) 5 (D) 7
Last Answer : (D) 7
Description : The population of India is about 1.2 billion. Take the average consumption of energy per person per year in India as 30 Mega Joules. If this consumption is met by carbon based fuels and the rate of ... tons (B) 540 million metric tons (C) 5400 million metric tons (D) 2400 million metric tons
Last Answer : (B) 540 million metric tons
Description : Which of the following results by dividing national income by size of population? (1) Per capita income (2) Subsistence level (3) Subsistence expenditure- (4) Per capita production
Last Answer : (1) Per capita income Explanation: Per capita income or average income or income per person is a measure of mean income within an economic aggregate, such as a country or city. It is calculated by ... in the aggregate (such as GDP or Gross National Income) and dividing it by the total population.
Description : Which is the parameter for the economic development? (1) Per capita monetary income (2) National income (3) Per capita rural income (4) Population
Last Answer : (1) Per capita monetary income Explanation: A majority of economists such as Simon Kuznets, Meter and Baldwin, Hicks D. Samuelson, Pigeon and others consider national income as the most suitable ... economic growth is meaningless if it does not improve the standard of living of the common masses.
Description : An underdeveloped economy is characterized by A. High per capita real income B. Large proportion of labor force in the tertiary sector C. State of deprivation of large proportion of population D. All the above
Last Answer : C. State of deprivation of large proportion of population
Description : The sales prediction technique that is based on the relationship between sales and other factors--such as population density, per capita income, or family size--is A)executive judgment. B)time series analysis. C)regression analysis. D)a market test. E)an expert survey.
Last Answer : C)regression analysis.
Description : ……………. States that rapid growth of per capita income will be associated with a reduction in poverty. (a) The trickle down theory ; (b) Multiplier theory ; (c) Malthus population theory ; (d) None
Last Answer : (a) The trickle down theory ;
Description : The per capita birth rate of a population is known as its: w) mortality x) natality (pron: nay-tal-eh-ty) y) population density z) carrying capacity
Last Answer : ANSWER: X -- NATALITY
Description : Which is the parameter for the economic development ? (1) Per capita monetary income (2) National income (3) Per capita rural income (4) Population
Last Answer : Per capita monetary income
Description : Which of the following results by dividing national income by size of population ? (1) Per capita income (2) Subsistence level (3) Subsistence expenditure (4) Per capita production
Last Answer : Per capita income
Description : What city is 12n 77w?
Last Answer : What is the answer ?
Description : If a body weighs 12N on the surface of the earth, how much will it weigh on the surface of the moon where acceleration due to gravity is only one-sixth of that on earth's surface? (1) 12N (2) 2N (3) 10N (4) 6N
Last Answer : (2) 2N Explanation: Weight is mass x g. Since mass is constant and g is only 16thof that on the earth. The weight on the moon is only 16th of that on the earth.
Description : In an field having a force of 12N and distance 20cm, the torque will be a) 0.24 b) 2.4 c) 24 d) 12/20
Last Answer : b) 2.4
Description : If one begins with a 12 Normal solution of HCl and wishes to make a 2 Molar solution, what will be the ratio of 12N HCl to the final solution volume?
Last Answer : ANSWER: 1:6
Description : If intensity of rainfall in cm per hour is I, percentage coefficient of run-off is P, area of catchment in square kilometres is A, the total run-off Q, is given by (A) Q = 1.758 102 API (B) Q = 2.758 ... API (C) Q = 2.758 103 API (D) Q = 2.758 103 A/PI
Last Answer : (C) Q = 2.758 × 103 × API