The weight of one hectare of surface soil (O-15 cm) in kilograms

Description : The density of lead is 12 grams per cm3. A lead brick has a mass of 1.5 kilograms. Its dimensions are 10 cm by 5 cm by 4 cm. Is it: w) More than 75% hollow x) Between 50 and 75% hollow y) Between 25 and 50% hollow z) Between 0 and 25% hollow

Last Answer : ANSWER: Y -- BETWEEN 25 AND 50% HOLLOW

Seed-rate of potato per hectare is— (A) 25 quintal/hectare (B) 10 quintal/hectare (C) 15 quintal/hectare (D) 40 quintal/hectare

Description : Seed-rate of potato per hectare is— (A) 25 quintal/hectare (B) 10 quintal/hectare (C) 15 quintal/hectare (D) 40 quintal/hectare

Last Answer : (D) 40 quintal/hectare

How much seed per hectare is needed for Berseem ? (a) 18 — 22 kg (b) 25 — 30 kg (c) 30 – 35 kg (d) 15 — 20 kg

Description : How much seed per hectare is needed for Berseem ? (a) 18 — 22 kg (b) 25 — 30 kg (c) 30 – 35 kg (d) 15 — 20 kg

Last Answer : (b) 25 — 30 kg

A force of 15 newtons is acting on an object which has a mass of 3 kilograms. If this is the only force acting on the object, what is the acceleration of the object?

Description : A force of 15 newtons is acting on an object which has a mass of 3 kilograms. If this is the only force acting on the object, what is the acceleration of the object?

Last Answer : ANSWER: 5 METERS PER SECOND SQUARED

The rest mass of an electron is closest to: w) 10-15 kilograms x) 10-17 kilograms y) 10-30 kilograms z) 10-50 kilograms

Description : The rest mass of an electron is closest to: w) 10-15 kilograms x) 10-17 kilograms y) 10-30 kilograms z) 10-50 kilograms

Last Answer : ANSWER: Y -- 10-30 KILOGRAMS (accept 9.11 x 10-31kg)

An object with a mass of 5 kilograms is a distance of 5 meters above the surface of the earth. If the acceleration due to gravity is 10 meters per second squared, the potential energy of the object relative to the surface of the earth is: w) 10 joules x) 20 joules y) 100 joules z) 250 joules e) none of the above

Description : An object with a mass of 5 kilograms is a distance of 5 meters above the surface of the earth. If the acceleration due to gravity is 10 meters per second squared, the potential energy of the object relative to the ... is: w) 10 joules x) 20 joules y) 100 joules z) 250 joules e) none of the above

Last Answer : ANSWER: Z -- 250 JOULES

A wooden board 2 meters long, 30 centimeters wide and 4 centimeters thick floats in water with 1 centimeter of its thickness above the surface. The mass of the board is: w) 1.8 kilograms x) 18 kilograms y) 24 kilograms z) 176 kilograms

Description : A wooden board 2 meters long, 30 centimeters wide and 4 centimeters thick floats in water with 1 centimeter of its thickness above the surface. The mass of the board is: w) 1.8 kilograms x) 18 kilograms y) 24 kilograms z) 176 kilograms

Last Answer : ANSWER: X -- 18 KILOGRAMS

A spring with a force constant of 20 newtons per meter is known to obey Hooke's Law. The spring is attached to a mass of 5 kilograms and placed on a horizontal, frictionless surface. The mass is displaced 3 meters from its equilibrium position and released. What is the kinetic energy of the mass as it passes through its equilibrium position?

Description : A spring with a force constant of 20 newtons per meter is known to obey Hooke's Law. The spring is attached to a mass of 5 kilograms and placed on a horizontal, frictionless surface. The ... and released. What is the kinetic energy of the mass as it passes through its equilibrium position?

Last Answer : ANSWER: 90 JOULES

A field soil sample weighing 60 g, lost12 g on over dying. What is the moisture percent on dry weight basis?

Description : A field soil sample weighing 60 g, lost12 g on over dying. What is the moisture percent on dry weight basis?

Last Answer : Ans. 25%

What is the weight of a bowling ball which has a mass of three kilograms?

Description : What is the weight of a bowling ball which has a mass of three kilograms?

Last Answer : On earth, 3 kg of mass weighs 29.4 newtons (6.61 pounds).

A farmer sells 6.9 kilograms of apples and pears at the farmer's market. 4 5 of this weight is apples, and the rest is pears. How many kilograms of pears did she sell at the farmer's market?

Description : A farmer sells 6.9 kilograms of apples and pears at the farmer's market. 4 5 of this weight is apples, and the rest is pears. How many kilograms of pears did she sell at the farmer's market?

Last Answer : 0.27

Pick up the correct statement from the following: (A) The weight of ingredients of concrete mix, is taken in kilograms (B) Water and aggregates are measured in litres (C) 20 bags of cement make one tonne (D) All the above

Description : Pick up the correct statement from the following: (A) The weight of ingredients of concrete mix, is taken in kilograms (B) Water and aggregates are measured in litres (C) 20 bags of cement make one tonne (D) All the above

Last Answer : Answer: Option D

The mass, in kilograms, of an object whose weight on earth at sea level is 490 newtons is: w) 50 kilograms x) 100 kilograms y) 225 kilograms z) 1,100 kilograms

Description : The mass, in kilograms, of an object whose weight on earth at sea level is 490 newtons is: w) 50 kilograms x) 100 kilograms y) 225 kilograms z) 1,100 kilograms

Last Answer : ANSWER: W -- 50 KILOGRAMS

Farming in an areas having average annual rainfall of £ 50 cm.

Description : Farming in an areas having average annual rainfall of £ 50 cm.

Last Answer : Ans. Dry farming

A pruning process in which a circular ring of bark measuring about 3 cm in length is removed.

Description : A pruning process in which a circular ring of bark measuring about 3 cm in length is removed.

Last Answer : Ans. Ringing/Girdling

Pick up the correct statement from the following: (A) O.M.C. refers to the moisture corresponding to the maximum point on the moisture content dry density curve (B) The line which shows moisture content dry density relation for soil containing a constant percentage of air voids, is known as air void line (C) The free fall of hammer for compaction is 30.5 cm (D) All the above

Description : Pick up the correct statement from the following: (A) O.M.C. refers to the moisture corresponding to the maximum point on the moisture content dry density curve (B) The line which shows moisture content dry ... void line (C) The free fall of hammer for compaction is 30.5 cm (D) All the above

Last Answer : (D) All the above

In Newton's ring experiment, the diameter of the 15 th ring was found to be 0.590 and that of the 5 th ring was 0.336 cm. If the radius of Plano convex lens is 100 cm, compute the wavelength of light used. A. 5885 A 0 B. 5880 A o C. 5890 A o D.5850 A

Description : In Newton's ring experiment, the diameter of the 15 th ring was found to be 0.590 and that of the 5 th ring was 0.336 cm. If the radius of Plano convex lens is 100 cm, compute the wavelength of light used. A. 5885 A 0 B. 5880 A o C. 5890 A o D.5850 A

Last Answer : B. 5880 A o

What is the average yield of wheat per hectare in India? -SST 10th

Description : What is the average yield of wheat per hectare in India? -SST 10th

Last Answer : The average yield of wheat per hectare in India is 2,250 kg.

What is the minimum required potato seed per hectare ?

Description : What is the minimum required potato seed per hectare ?

Last Answer : A minimum of 1.5 tons of potato seeds are required per hectare .

How many tons of rotten dung is required per hectare for potato cultivation ?

Description : How many tons of rotten dung is required per hectare for potato cultivation ?

Last Answer : 10 tons of rotten dung is required per hectare for potato cultivation .

What is the yield of royal papaya per hectare ?

Description : What is the yield of royal papaya per hectare ?

Last Answer : Yield of Shahi papaya is 40-50 tons per hectare.

How many grams of seeds are required per hectare for tomato cultivation ?

Last Answer : Tomato cultivation requires 200 grams of seeds per hectare.

How many acres in 1 hectare ?

Last Answer : 2.48 acres per 1 hectare.

1 hectare how many m2?

Description : 1 hectare how many m2? We have now inherited a 14 hectare arable land and I would like to know how many m2 it can be.

Last Answer : The area is pretty serious, even if it's arable land. 1 hectare is 10,000 m2, that is, your area is 140,000 m2, which is nothing.

How many sq.ft in 0.10.1 Hectare?

Description : How many sq.ft in 0.10.1 Hectare?

Last Answer : One hectare (ha) = 107,639 square feet (sq ft).... Therefore1/10th of a ha = 10,763.9 sq ft.

Why do you think the amount of wheat and 127806 per hectare has increased 5.4 times since 1960 How many times has the wheat - growing area increased?

Description : Why do you think the amount of wheat and 127806 per hectare has increased 5.4 times since 1960 How many times has the wheat - growing area increased?

Last Answer : Increase in wheat production per hectare has occurred because of more fertiliser, mechanisation, large farm units, good quality of seeds are being used on larger, more commercial farms and improved water ðŸ’¦ supply from tube well. The weat out put has increased over 5 times from 1960 -2007

How many square metres are there in one hectare?

Description : How many square metres are there in one hectare?

Last Answer : Answer: 10,000

If it rains only for two months which of the following will yield maximum crop per hectare? (a) Short term crops (b) Long term crops (c) Pulses (d) Millets

Description : If it rains only for two months which of the following will yield maximum crop per hectare? (a) Short term crops (b) Long term crops (c) Pulses (d) Millets

Last Answer : Ans: (d)

In India the yield per hectare is very low in (a) intensive farming (b) extensive farming (c) commercial cultivation (d) plantation agriculture

Description : In India the yield per hectare is very low in (a) intensive farming (b) extensive farming (c) commercial cultivation (d) plantation agriculture

Last Answer : Ans: (b)

The normal seed rate of potato for one hectare land is

Description : The normal seed rate of potato for one hectare land is

Last Answer : Ans.20-25 qt/ha

The requirement of 3 budded sett rate for planting in one hectare land is

Description : The requirement of 3 budded sett rate for planting in one hectare land is

Last Answer : Ans.35,000-40,000 setts

The nitrogen fixation per hectare by soybean

Description : The nitrogen fixation per hectare by soybean

Last Answer : Ans.40 kg

The recommended seed rate of sunflower per hectare is

Description : The recommended seed rate of sunflower per hectare is

Last Answer : Ans.5-7.5 kg/ha

How many Acres are there in one Hectare? A. 2.47 B. 3.47 C. 4.47 D. 5.47

Description : How many Acres are there in one Hectare? A. 2.47 B. 3.47 C. 4.47 D. 5.47

Last Answer : ANSWER: A

Length How many Acres are there in one Hectare? A. 2.47 B. 3.47 C. 4.47 D. 5.47

Description : Length How many Acres are there in one Hectare? A. 2.47 B. 3.47 C. 4.47 D. 5.47

Last Answer : ANSWER: A

How many Acres are there in one Hectare? A. 2.47 B. 3.47 C. 4.47 D. 5.47

Description : How many Acres are there in one Hectare? A. 2.47 B. 3.47 C. 4.47 D. 5.47

Last Answer : ANSWER: A

The term "Green Revolution" has been used to indicate higher production through – (1) creation of grasslands (2) planting more trees (3) enhanced agricultural productivity per hectare (4) creation of gardens in urban areas

Description : The term "Green Revolution" has been used to indicate higher production through – (1) creation of grasslands (2) planting more trees (3) enhanced agricultural productivity per hectare (4) creation of gardens in urban areas

Last Answer : (3) enhanced agricultural productivity per hectare Explanation: The Introduction of High-yielding varieties of seeds and the increased use of fertilizers and irrigation are known collectively as the ... higher productivity was attained in areas in Green Revolution had been initiated and matured.

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

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

There is great need of irrigation in India because, A. To increase the per hectare production. B. Water is indispensable part of Green revolution. C. To fulfill the food demand of very high population. D. All.

Description : There is great need of irrigation in India because, A. To increase the per hectare production. B. Water is indispensable part of Green revolution. C. To fulfill the food demand of very high population. D. All.

Last Answer : D. All.

Net cultivated area in India during 2004- 05 was (A)138 million hectare (B) 141 million hectare (C) 135 million hectare (D) 144 million hectare

Description : Net cultivated area in India during 2004- 05 was (A)138 million hectare (B) 141 million hectare (C) 135 million hectare (D) 144 million hectare

Last Answer : (B) 141 million hectare

Per hectare seed rate of guar is (a) 3 kg (b) 6 kg (c) 9 kg (d)12 kg

Description : Per hectare seed rate of guar is (a) 3 kg (b) 6 kg (c) 9 kg (d)12 kg

Last Answer : (d)12 kg

How much tomato average production (q.) may be yield from one hectare ? (A) 100 (B) 105-150 (C) 250 (D) 160-275

Description : How much tomato average production (q.) may be yield from one hectare ? (A) 100 (B) 105-150 (C) 250 (D) 160-275

Last Answer : (D) 160-275

What is the area in floriculture (in 000 hectare) in India ? (A) 40 – 50 (B) 60 – 80 (C) 100 – 120 (D) None of these

Description : What is the area in floriculture (in 000 hectare) in India ? (A) 40 – 50 (B) 60 – 80 (C) 100 – 120 (D) None of these

Last Answer : (C) 100 – 120

In India, about 142 million hectare land is under— (A) Cultivation (B) Waste land (C) Forest (D) Eroded land

Description : In India, about 142 million hectare land is under— (A) Cultivation (B) Waste land (C) Forest (D) Eroded land

Last Answer : (A) Cultivation

Which of the State produces maximum per hectare yield of sugarcane in India ? (A) U.P. (B) Bihar (C) Punjab (D) Tamil Nadu

Description : Which of the State produces maximum per hectare yield of sugarcane in India ? (A) U.P. (B) Bihar (C) Punjab (D) Tamil Nadu

Last Answer : (D) Tamil Nadu

How much cloves of garlic is required for one hectare (a) 400 kg (b) 500 kg (c) 600 kg (d) 300 kg

Description : How much cloves of garlic is required for one hectare (a) 400 kg (b) 500 kg (c) 600 kg (d) 300 kg

Last Answer : (a) 400 kg

The weight of one hectare of surface soil (O-15 cm) in kilograms

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