Students and Teachers Forum

You may have seen the 1 liter Coke bottle. In the empty bottle, you can fill water. That means, bottle have volume. Now, take a page of paper. Now, can you fill the water in the paper. No, you can't. Hence paper have no .....

Rakshya Rana  is Nepal's first female pilot .  She was born on 7 November .....

Luminious objects are those which emits lights of their own.

Other examples are the sun, the bulb, star etc.  Any object is considered luminous if it emits its own light, either through stored energy or energy supplied to the .....

The first woman to become an engineer is Kanti .....

Creatures who spend the majority of their lives in trees. They eat, sleep and play in the tree canopy. There are thousands of species that live in trees, including monkeys, koalas, possums, sloths, various rodents, parrots, chameleons, geckos, .....

An executive refres to the branch of government which has the full authority and responsibility for administration of daily state .....

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As you know, there are 26 alphabets in english. A = 1 B = 2   So,  For SCHOOL, you need to know the position of constituent letters S = 19 C = 3 H = 8 O = 15 L = .....

Also air has weight . So, it exerts force on the surface of the earth. The force due to the vertical column of air on a unit area on the earth's surface is the atmospheric pressure. It decreases with the increase in altitude. Barometer is .....

यसको उत्तरको लागी कथालाई तीन चार चोटी पढ्नुहोस् । रामु तपाईंलाई कस्तो पात्र लाग्छ ? उसले के .....

Redbad was the King of the Frisians from 680 AD until his death in 719 AD. He is often considered the last independent ruler and the last pagan ruler of Frisia before Frankish domination. The previous ruler of Frisia, King Aldegisel, had .....

सर्वनाम पाँच प्रकारका हुन्छन् । त्यी निम्न छन् : पुरुषवाचक सर्वनाम = म, तिमी, .....

Let,  MP of an article = Rs. x Now, SP = MP - 13% of MP = x - 0.13x = 0.87x Again, VAT = VAT % of SP = 16% of 0.87x. In the question, VAT = Rs. 261  Hence, from above equation you will get the value of .....

You need to substrsct this by using carry over technique. For .....

Since 2 is common term between the numerator and the denominator, Dividing, numerator and denominator by 2, We .....

Now, the number of youths, n(U) = 60% of N = 60/100 * 150000 = 90,000 By the question: n(F) = 80% of n(U) n(C) = 50% of n(U) n(F U C)' = 10% of n(U) Now, n( F U C) = n(U) - n(F U C)' n( F ∩ C) = n(F) + n(C) - n(F U .....

SAARC is the abbreviated form of South Asian Association for Regional .....

Here, The circumference of the circle (2πr) = 88 cm That is, 2πr = 88 cm or, 2 * 22/7 * r = 88 cm From above equation, you will get the radius(r). Now, The area of the cirlce = πr2  Put the value of r in above equation, you .....

You might have light the candle. When you light the candle, the initial input of the energy cause oxygen and wax to react. Then, they result in the production of carbon dioxide, water and heat. It is a exothermic reaction.   Thus, exothemic .....

The term women empowerment is defined as the process of improving the status of women in different aspects of human society. It is the process of enabling women to participate in the decision-making process. You may know that women in Nepal are .....

बसन्तको मौसममा सबैको मन रमाउने रुखका कलिला  पातको स्पर्श गर्दै बतास सरर चल्ने, तिनै रुखको .....

We have, cosec A = h / p = (m2 + n2) / (m2 - n2) Therefore,  h = (m2 + n2) p = (m2 - n2) b = ? Using pythagoras theorem, we have, h2 = p2 + b2 Find the value of b. Now, we  have to prove: m2 + n2 = 2mn secA That .....

Take a magnet and cut it into two halves. What happens? You get two brand new, smaller magnets, each with its own north and south pole. Both the pieces can equally pull the magnetic substances. Each and every molecule of a magnetic substance is .....

When we touch a hot cup, energy enters our hand and we feel hot. Similarly when we touch a piece of ice, energy transfers from our hand to the ice so we feel cold. From definiton,         Heat is a form of energy which .....

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Moreover, the size of atom goes on decreasing while moving from left to right in a period.  The size of magnesium is smaller than the size of sodium and so on.  Smaller the size, it would be harder to loose electrons.  This reduces .....

The bride should always eat at last after everyone else The women/girls should not be employed rather they should stay at home and cook A man should always marry an eligible caste .....

बसन्तको मौसममा सबैको मन रमाउने रुखका कलिला  पातको स्पर्श गर्दै बतास सरर चल्ने, तिनै रुखको .....

Food gives us energy Food gives us minerals Food gives us vitamins Food gives us proteins and carbohydrates Without food, life will cease to exist In other words, without food we will die Food is Fuel for living .....

A superstition is an irrational fear of what is unknown or mysterious, especially in connection with religion. It is the belief that certain events bring good or bad luck which cannot be explained by reason or science. In short, superstition means .....

If I were the Principal of my school or any school, I would do the following: I would prepare a clear plan ahead of new academic sessions. I would form a committee comprising all types of students to get their views on school improvement. I would .....

Some useful expressions: According to the bar diagram............... The pie chart, table, bar graph shows ................ The number increased ............... The number fell sharply .......................... Comparison: The number of boys .....

Here, ab + ab can be added. Because both have same terms. So ab + ab = 2ab. Now, a - b(ab + ab) = a - b(2ab) = a - .....

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 The present president of Nepal is Bidhya Devi .....

n( F ∩ C) is the required .....

Do you want me to factorize or multiply. For factorization: y(y - 4) - 5(y - 4) You can take (y - 4) common between two terms. By taking common, we get, (y - 4) (y - .....

First find difference between 48 and 16, That is, (48 - 16) = number ?? Then, divide the number by 4. You will get the .....

First add 9 and 8. (9 + 8) = number ?? Then, multiply the added number by 7. number ?? * 7  Then, you will get the .....

Please recheck the question. There is no VAT percentage given in the .....

By the time you are 3 years old, you have all of your primary teeth: 20 in total known as your baby teeth. You will keep these teeth and use them for smiling, laughing, speaking, and chewing until you are 5 or 6 years old. Then, one by one, these .....

Monocotyledon consists of plants having seed with single cotyledons. Adventitious root is present. Leaves have parallel venation. Vascular bundles in stem are numerous and scattered Stem are usually .....

You cannot see the sugar as same in the figure .....

Let a should be multiplied on ( -9) to make + 90. Then, a * (- 9) = 90 Now, a = 90 / (- 9) = - 90 / 9 Hence, you will get the value of a. a is the required .....

It is true to say that healthy manpower is the foundation of the development of a nation. Healthy manpower is essential to carry out several development activities. Carrying out of development activities is quite impossible in the absence of .....

Independent and impartial judiciary is called the base for democracy because of the following reasons.  Judiciary maintains law and order in the country.  It interprets the laws enforced by executive and made by legislature.  It .....

That is the current logo of Barcelona Football Club( .....

Billions of Year .....

पढ्+छौँ   पढ्छौँ   खा+छौँ   खान्छौँ   लेख्+छौँ  लेख्छौँ यसरी लेख्नुहोस् त .....

If the body is dropped through a vacuum tube on the earth, it will fall with an acceleration of 9.8 .....