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Posted by Shivanand Wali 5 years, 1 month ago (9831850)
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Posted by Pranav Jatav 5 years, 1 month ago (9986462)
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Posted by Deepak Patel 5 years, 1 month ago (8640583)
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Nehi Modi 5 years, 1 month ago (8527334)
Francis Lalu 5 years, 1 month ago (9973074)
Posted by Sneha Kakadiya 5 years, 1 month ago (9899416)
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Meghna Thapar 5 years, 1 month ago (6237)
The reaction of aldehydes and ketones with ammonia or 1º-amines forms imine derivatives, also known as Schiff bases (compounds having a C=N function). Water is eliminated in the reaction, which is acid-catalyzed and reversible in the same sense as acetal formation. Two of the more important derivatives of ammonia are hydrazine and hydroxylamine. In strongly acidic medium ammonia derivatives being basic will react with acids and will not react with carbonyl compound. In basic medium, OH will attack carbonyl group. Hence pH of a reaction should be carefully controlled.
Posted by Tessa Johny 5 years, 1 month ago (9893465)
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Yogita Ingle 5 years, 1 month ago (2577571)
In spite of having same level of doping the conductivity of an n-type semiconductor is greater than p-type semiconductor because the charge carrier of a n-type semiconductor is electron which is faster to move than the hole which is the charge carrier of a p-type semiconductor. In other words electrons are more mobile than the holes which makes conduction in n-type semiconductor faster.
The conductivity of n-type semiconductor is greater than that of the p-type semiconductor because mobility of electrons is greater than that of holes.
Posted by Zaid Khan 5 years, 1 month ago (9986356)
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Posted by Mishu Varathe 5 years, 1 month ago (9447402)
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Archana Upadhyay 5 years, 1 month ago (9987043)
Firoz Khan 5 years, 1 month ago (9848758)
Yogita Ingle 5 years, 1 month ago (2577571)
The movement of organisms in large numbers from one place to another place is termed as migration. There are many reasons for migration. The term migration is mainly used to define regular and periodic movements of the population away from or back to their place of origin. These migrations are of various types. Some may span for an entire lifetime and it happens to be a single migration of an individual. This is in the case for the Pacific salmon. On another hand, an individual may migrate frequently, like many of the migratory birds and other mammals.
Posted by T.S Nagaraju Nagaraju 5 years, 1 month ago (9986179)
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Palak?? Patidar 5 years, 1 month ago (9972207)
Posted by Praachi Sharma 5 years, 1 month ago (9985470)
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Yogita Ingle 5 years, 1 month ago (2577571)
Manufacturing: Production of goods in large quantities after processing from raw material to more valuable products is called "Manufacturing". For e.g. Cotton into cloth, Sugarcane into sugar, etc.
Industry: Industry refers to an economic activity that is concerned with the production of goods, extraction of minerals or the provision of services. For e.g. Textile (Manufacturing), Mining (Extraction of minerals) and Tourism (Service Provider).
Posted by T.S Nagaraju Nagaraju 5 years, 1 month ago (9986179)
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Khushi Shimar 5 years, 1 month ago (9525112)
Khushi Shimar 5 years, 1 month ago (9525112)
Posted by Sudhanshu Mandal 5 years, 1 month ago (9982070)
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Posted by Rishi Singh 5 years, 1 month ago (9986213)
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Divya Khola 5 years, 1 month ago (8713815)
Posted by Chaitanya Saini 5 years, 1 month ago (9980953)
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Shamshad Alam 5 years, 1 month ago (7323064)
Shamshad Alam 5 years, 1 month ago (7323064)
Yogita Ingle 5 years, 1 month ago (2577571)
A democracy Works well when the political institutions, like the: Prime Minister and the Cabinet,: the Civil Servants, the Supreme Court, etc., perform functions assigned to them.
The need for these political institutions are
(i) To take decisions Countries need political institutions to take decisions regarding the welfare of the people. Institutions formulate various policies and welfare schemes.
(ii) To implement the decisions The decisions which have been taken care pf are to be implemented.
So, countries need institutions to implement the decisions.
(iii) To solve the disputes Institutions are needed to solve the disputes between various institutions.
(iv) To take right decisions Institutions are also needed to help the government to take the right decisions. They determine what is wrong, and what is right.
Posted by Khilesh Sahu 5 years, 1 month ago (9985449)
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B.Mahidhar Spider Man 5 years, 1 month ago (9986966)
Posted by Ibnu Abdurahman 5 years, 1 month ago (8595864)
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Yogita Ingle 5 years, 1 month ago (2577571)
Kerala has a better Human Development Index ranking in comparison to Punjab even though Punjab has a higher per capita income in comparison to Kerala because of the following reasons. Education: Kerala has a higher level of literacy rate than Punjab. In fact the literacy rate of Kerala is the highest in India. In Kerala the literacy rate is ninety-one per cent which is almost as high as that of China. This is mainly because education has been made available to everyone in Kerala whether they are upper caste or the lower caste. There is no bias in the field of education which is one of the major reasons why Kerala has a better HDI than Punjab. Health care: The health care facilities in Kerala are far better than those in Punjab. Kerala has over 2700 government medical hospitals with 330 beds per 1 00 000 population which is the highest in India making it achieve a higher ranking in the HDI. Politics: The political parties in Kerala have taken steps for genuine welfare of the people and have invested intelligently and methodologically in the field of health and education. The government of Kerala has even worked for the land reforms in the State to support the people.
King Adithya H M... 5 years, 1 month ago (9827241)
Posted by Vaibhav Maheshwari 5 years, 1 month ago (9471571)
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Posted by Yash Aher 5 years, 1 month ago (9210554)
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King Adithya H M... 5 years, 1 month ago (9827241)
Posted by K Chandana 5 years, 1 month ago (7035140)
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King Adithya H M... 5 years, 1 month ago (9827241)
Yogita Ingle 5 years, 1 month ago (2577571)
Albert Einstein showed the sparks of genius even at a young age. His miserable years at school revealed how a talented creative mind feels trapped and cloistered in the rigid system of education. The classroom had no place for individual aspirations brilliance or aptitude. It discouraged Albert’s genius and originality.
Albert’s defiance is misunderstood by his teacher’s. His “unthinking honesty” is seen as a refusal to confirm to the education and not the learning of facts. His maths teacher had a high opinion of him. He said. “I can’t teach you more and probably you’ll soon be able to teach me’. Albert was humble and unassuming and he was uncomfortable with the excessive praise. The teacher seems to recognize Albert’s rare intellectual genius and his aptitude for maths.
Albert has an enquiring mind and a curious nature. He had a thirst for information and he liked to study books on science. He loved music and played his violin regularly. Albert had a frank and honest temperament and was quite sensitive and emotional. He was considered a rebel by most of his teachers. He did not compromise and adjust to the system of education which encouraged learning without understanding. For him, ideas and enquiry were more important than facts or dates. He was expelled from school for his views which did not match the existing pattern.
Posted by Daksh Mandloi 5 years, 1 month ago (9734754)
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Daksh Mandloi 5 years, 1 month ago (9734754)
Posted by Shruti Rajput 5 years, 1 month ago (9701466)
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Posted by Silent_ _Killer 5 years, 1 month ago (8702496)
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Yogita Ingle 5 years, 1 month ago (2577571)
The poet says that men from other countries have the same requirements as his own countrymen by saying that they enjoy the same sunlight, breathe the same air and drink the same water. Not only this, they also work hard to earn a living. They too eat when their harvest is plentiful during times of peace and starve during war.
Angel Bansal 5 years, 1 month ago (9054213)
Posted by Sumit Kumar 5 years, 1 month ago (7008737)
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Yogita Ingle 5 years, 1 month ago (2577571)
The indirect sources of information of the interior are :
(i)Density - The density of the sedimentary rocks is 2.7 and beneath the sedimentary rocks the density of igneous rocks is 3.5. This means that the density inside the earth is much higher. It is estimated that the core of the earth has the density of 11 to 12.
(ii)Temperature - There is a gradual increase in the temperature as depth increases. The rate of increase is 12°C per km at a depth of 100km. It is 2°C/km at a depth of 300 km and 1°C per km, below it.
(iii)Pressure- Like density and temperature, pressure also increases with the increase in depth inside the earth. It is due to overlying layers or depressions of the heavier material. It is estimated that the pressure at the centre of the earth is about 3500 kilobars.
(iv)The other indirect sources include gravitational magnetic field and the seismic activity. The gravitational force is greater near the poles and lesser at the equator.
(v)The gravity values also differ according to the mass of the material. Uneven distribution of the mass of material within the earth influences this value.
Posted by Account Deleted 5 years, 1 month ago (9985989)
- 2 answers
Yogita Ingle 5 years, 1 month ago (2577571)
Profit(P)
The amount gained by selling a product with more than its cost price.
Loss(L)
The amount the seller incurs after selling the product less than its cost price, is mentioned as a loss.
Posted by Safwan Shaikh 5 years, 1 month ago (9985896)
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Posted by Halata Hasan 5 years, 1 month ago (9985891)
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Posted by Namrata Jindal 5 years, 1 month ago (3410621)
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Rashi Jain 5 years, 1 month ago (10001889)
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Rohitha S 5 years, 1 month ago (9440532)
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