Students and Teachers Forum

कदर्य = कन्जुस,नीच,तुच्छ आदि हुन्छन है। पर्यायवाची शब्द भनेको  त थाहा छ नि .....

Two conditions must be fulfilled for a firm to attain equilibrium. 1. MR must equal to MC 2. MC curve must intersect MR curve from below. This approach is used for both perfect competition and .....

 यस्ता भनाई ,उखानटुक्का राखेर बनाईएको प्रश्नको जवाफ दिँदा उक्त भनाई वा उखानटुक्का ले के अर्थ .....

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विज्ञान र प्रविधि क्षेत्रसँग सम्बन्धित शब्दलाई प्राविधिक शब्द भनिन्छ । जस्तै ः जीवकोष, .....

What do you think is a perfectly competitive market? The word itself says that there is competition among firms. That means there are more sellers. People or consumers have wide choices of similar goods available to them. Any firm can enter and .....

Do you know Nepal Oil Corporation (NOC)? Do you think there are other firms like NOC which operate in distributing petroleum products in Nepal? Of course not. Right? This is called as monopoly. A monoply is a market structure where there is only .....

वक्तृता लेख्ने तरिका ः ड्ड    दिइएको विषयमा केन्द्रित भएर तथ्यमूलक बँुदाहरु सङ्कलन .....

कथाको कालका बारेमा लेख्दा  कालको प्रारम्भ मिति बाट लेखन  सुरु गर्नु पर्दछ त्यसपछि .....

Looking at the above diagram, What relationship do you find? Why is TC anf TVC rising but TFC is constant? Why is TC curve at a higher level than TFC and .....

The short run TC is the sum of short run TVC and short run TFC. And that is why it is always greater than TVC and .....

Total weight of basket is ( 40/ 7 ) kg And, weight of one apple is ( 1/ 7) kg So, if you divide the total by an unit,   You will get the required numbers i.e. (40/7) / .....

Why are both TVC and TC increasing? Why is TC curve greater than the TVC .....

It was belived that insects were originated from dew. Frog and toads are originated from muddy ponds. Microorganisms were originated from air, water. Butterflies originated from cheese, .....

Physiology deals with functioning of organisms. For example : digestion, respiration, excretion, growth, etc. In other words, physiology is the study of life processses. It deals with life processes of plants and .....

What do we see when we see through microscope? Yes, of course the microscopic structure. When we place a tissue under microscope we could see minute structures. So, histology is the study of minute structure of tissues. We need microscope for .....

When increase in the output is in the same proportion to the .....

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We are able to know the human evolution with the help of fossils .....

Anatomy deals with the study of structure of living organisms. It is the branch of biology which deals with gross structure of living .....

Respiration: Respiration simply menas taking in oxygen and giving out carbondioxide. Most organisms have specific organ for respiration. While few respire through outer body surface. Plants take in carbondioxide and release oxygen with the help .....

This law is mostly applicable in the agriculture sector.

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Well, cyto means 'cell' and logy means 'study'. Therefore cytology is the detailed structure of .....

You might wonder how is chemistry related to biology? Actually, body of all organism contains organic and inorganic compounds. Like glucose C6H12O6 is related to organic compound. Also, there are many chemical reaction taking .....

Omithology is study of birds. The branch of biology which deals with the study of bird is known as omithology or .....

Total utility is the aggregate level of satisfaction or fulfillment that a consumer receives through the consumption of a specific good or service.  Each individual unit of a good or service has its own marginal utility, and the total .....

Now take the example of ink and pen. If the price of ink increases, what will be the change in demand of pen? Can these goods be called complementary goods? If yes, then this is referred as negative cross elasticity of .....

What are the main factors that determine the demand of good? Is it price of goods? Is it price of related goods? Is it income of the consumer? Is it taste and preference of the consumer? Change in all these factors will obviously change the .....

Do you know the relationship between price and demand? When price increases, the quantity demanded decreases and when price decreases, quantity demanded increases. But by how much amount? This is measured by the price elasticity of demand. More .....

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Turtles urinate from .....

हलन्त ः   गरोस्, खान्छन्, छन् आदि हलन्त हुन् । दिइएको शब्दबाट के भन्न सकिन्छ भने स्वररहित .....

When you divide a block of a homogenous body: say some quantity of clean water, or a piece .....

A lens has two spherical surfaces. Each of these surfaces forms a part of a sphere. And the centre of these spheres from which a lens is made is called the centre of .....

A function for which every element of the range of the function  corresponds to exactly one element of the domain One-to-one is often written 1-1. Note: y = f(x) is a function if it passes the vertical .....

Chemical reaction may occur in different ways. Some substances such as calcium carbonate and potassium chlorate decompose them selves on heating. When calcium carbonate is heated, it decomposes into calcium oxide and carbon dioxide. Similarly, .....

Deficiency (hyposecretion) of luteinizing hormone (LH) and follicle-stimulating hormone (FSH), together leads to different symptoms in men and women. Women experience infrequent menstrual cycle. It may slow down significantly.  This may lead .....

FSH works together with Leutinazing hormone (LH). FSH and LH bind to receptors in the testis and ovary and regulate their functions by promoting sex steroid production and gametogenesis. FSH stimulates growth of testicles and the maturation of .....

Area can be calculated by formula length * breadth And, Volume can be calculated by Area * height Put the values, to get the .....

Cartesian product is a mathematical operation that returns a set (or product set or simplyproduct) from multiple sets. If the Cartesian product rows × columns is taken, the cells of the table contain ordered pairs of .....

The number which is divided by '2' is even number. eg ; 2, 4, 6, 8, 10, 12, .....

What is an example of constant speed with changing velocity?

Velocity is a vector, thus it has a direction. Therefore, you can change the velocity by changing direction. A great example of this is a .....

For next number, Calculate by taking L.C.M of .....

To calculate mean, All the data are added and then The sum of the data is divided by their total .....

यात्रा भन्ने बित्तिकै तपाई के सम्झनु हुन्छ भन्नुहोस् त ! नेपाल एक बहुजातीय, .....

Ordinary clocks measure time by counting, quartz crystal vibrations or mechanical pendulum oscillations. Both can vary with time, because of external factors and wear and tear.  Atomic clocks measure the oscillations in electron .....

The buried dead plants and animals are decomposed by natural decomposers. The decomposition of the plants and animals forms fuel beneath the land surface. Such a fuel is called fossil fuel. Such fuel is formed naturally. You may have learnt .....

Let us know about Mechanical Advantage (M.A.) Mechanical advantage is a ratio of load to the effort applied. M.A =Load            Effort As mechanical advantage has no .....

Comparing both the equations of MA,  We can write  load = 4 effort    1 Perform cross multiplication. The equation becomes load = 4 × effort Thus, load on the simple machine is 4 times greater than the .....

तिमी सरासर घर जाउ है । तिमी र म घरमा बस्नु पर्छ ल ! माथिका वाक्यबाट निपात शब्द छुट्याऊ त ।    .....