It's a very good .....

I write one meaning and application of it. Please try to add others. It tells us that mass and energy are related, and, in those rare instances where mass is converted totally into energy, how much energy that will be. The elegance with which it .....

From above conditions, you can derive a equation i.e. 3x + 4  = 7 4x + 4     9 Solve the equation, you will find their .....

Substitute the value of a , b and c from equation (i) , (ii), and (iii). Simplify the expression. Now, take the RHS and simplify using the substitution from (i), (ii), or (iii) and you will obtain, RHS = .....

Here, you can see each term is increasing by 5  So,   a=t1=7 common difference= t2-t1=12-7=5 Hence, general term = tn= a +(n-1)d                              .....

Mercury is used in the thermometer beacuse, It’s shiny. You can easily see the level of mercury inside a glass thermometer.  It’s sensitive. Heating even on a small scale causes significant expansion in it’s volume which .....

When someone climbs the stairs, energy is transferred from the chemical store of energy in their muscles (food and oxygen) to increase their gravitational potential energy.  Since, you are changing your .....

The first "cameras" were simple boxes that focused light through a pinhole, creating an image. By the 15th century, quality glass lenses could be used to focus these images, and by the 19th century chemicals such as silver nitrate .....

10-2{8÷(16÷4)} You may be familiar with BODMAS rule, So, at first, solve the terms in bracket 10-2{8÷ 4} Now, remove the bracket, If no any sign is given between bracket and digit just outside bracket, Then multiply the .....

Mercury is the third element in the twelfth column of the periodic table. It is classified as a transition metal. Mercury atoms have 80 electrons and 80 protons with 122 neutrons in the most abundant isotope. Mercury is a shiny, heavy, silvery .....

I think there is rate of electricity. So please send complete .....

Yes, it doesnot react at all with  sulphuriuc acid. because it is highly resistant to corrision and .....

Yes, It is a good conductor but a very poor radiator and absorber. The inner surface, where not actually in contact, will not absorb radiated heat well and the outer surface will not radiate heat well.  Hence the food will not lose much .....

Multiply the numerator and the denominator by 2 and you get, √3/4 * 2 * sin10 * sin50 * sin70 But you may know that, ( 2sinA * sinB) = cos( A - B) - cos(A + B) Use this for the 2sin10 * sin50, and you obtain, √3/4 * 2 * sin10 * .....

Now, take the RHS. RHS = abc(a + b + c)3 = ck2 * ck * c (ck2 + ck + c)3 = c3k3 (c(k2 + k + 1))3 = c6k3(k2 +k + 1)3 = .....

Night .....

Percentage of present students can be written as,   Number of present students * 100%     Total number of students Number of present students = Total students - Absent students Put the respective values, you will get the .....

Given, Length = 2 breadth = 3 height Per unit cost of plastering 4 walls = Rs 5 Total cost = Rs 720 Per unit cost of carpeting the floor = Rs .....

There is plain and fertile alluvial soil in the Terai, valley and basin region of Nepal. This region also enjoys adequate rain fall and most of the places are having irrigation facilities. Therefore, this area has become the major agricultural .....

You know that parents are our god. The god should always be respected. They gave you the birth. They work for our happy life. They earn money for our progress. If then, don't you respect your parents for all these .....

You can help your mother in bringing cups and glasses in the kitchen. You can also help your younger brother or sister to wash their faces. Your mother cooks food for you. You take care of your younger brother or .....

Argentina's main exports are soybeans, sunflower seeds, wheat and beef.  The pampas are one of the best places in the world to produce them. Argentina's economy is not very diversified. So, it depends on the Pampas region to produce .....

The constitution of Nepal 2072 advocates for the inclusiveness It advocates for indigenous peoples, women, Madhesi, Dalits and other .....

You go to school to learn new things, don't you? Your teachers teach you different subjects. If you don't listen to your teachers you don't understand the lesson. If you don't understand the lesson you may fail in the exam. If .....

Are you mean At what time do you get ready for school? If so,  At what times does your school start? How far is it from your house? Do you go by bus or on foot? If your school is too far you need to be ready .....

Many times you have seen that we celebrate the happy moment with our neighbour. You celebrate moments like birth of a new child, marriage and many happy momoent of our neighbour. You may also have celebrated their festivals even if theirs religion .....

Political parties are key to the democratic process. A political party will have one principal objective. To attain the power to govern the nation is their principle objective. Political parties are the cornerstone of the democratic .....

American Pit Bull Terrier is considered the most dangerous dog in the .....

 वसन्त ॠतु ॠतुहरुको राजा हो ।  वसन्तमा जतिको रमाइलो  वातावरण  अन्य कुनै ॠतुमा पाइदैँन .....

The last column of elements in the periodic table are the noble gases.  They are called Group 18, the inert gases, the rare gases, the helium family, or the neon family. There are 7 elements in this group: helium, neon, argon, krypton, xenon, .....

An import is something which is brought into a country over an international boundary, We earn foreign exchange for our exports. An export is something which is shipped out of a country over an international boundary. pay foreign exchange for .....

  यहाँ खाली ठाउँमा भर्नु पर्ने शब्द मात्र दिइएको छ :   क - गर्छ   ख - पढ्दैछिन्   ग - .....

श्री ३ चन्द्रशम्शेरले टुँडिखेलामा आयोजित  समारोहमा नेपालबाट दास मुक्त घोषणा गरेका छ्न् । .....

Similarly, Proportional Representation(PR) is the general name for a class of voting systems. This system attempts to make the percentage of offices awarded to candidates. This reflect as closely as possible the percentage of votes that they .....

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 हलन्त भनेको छोटो उच्चारण हो ।    उच्चारण गर्दा खेरी लाग्ने छोटो समयलाई यसले .....

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बेचैनी = प्रधानमन्त्री भएर पनि  चन्द्रशमशेर बेचैनिको स्वास फेरिरहेका थिए ।  रोलक्रम = .....

उनले पहिले आफन्त भाइ भतिजाहरुलाई शत्रु सम्झे उनीहरुले पढे भने बाठा होलान् र सत्ताबाट .....

 सती संस्कृत शब्द हो । यसको शाब्दिक अर्थ एकाकार हुनु वा कसैमा समाहित हुनु भन्ने हुन्छ .....

सर्वप्रथम त्यो अनुच्छेद मजाले  पढ्ने, महत्वपूर्ण लागेका बुँदाहरु लाई रेखाङ्कित गर्ने .....

यी पदावलिको जोडा मिलाउँदा यस्ता वाक्य बन्छ्न् , हेर्नुहोस् : - बालकुमारी देवी जाजरकोटे ठकुरीकी .....

माग्नेलाई भिक्षाको सट्टा  एक  जोर लुगानै दियो । उसले खानको लागि मागेको थियो लगाउनको लागि .....

सर्वप्रथम त्यो अनुच्छेद मजाले  पढ्ने, महत्वपूर्ण लागेका बुँदाहरु लाई रेखाङ्कित गर्ने .....

१- श्री ३ भएपछि चन्द्रशमशेरलाई कतातिर ध्यान गएको थियो ? २ -चन्द्र शमशेरले उदास भएर के कुरा भने .....

 बालकुमारीले आफ्ना पती  चन्द्र्शमशेरलाई  कलेज किन खोल्नुपरेको हो भनेर प्रश्न .....

Total cost of paving marbles = Rs 10,800 Per unit cost = Rs 180/m2 You can find area of floor by using formula,   Total cost  Per unit .....

The artificial propagation of farm and garden plants has several advantages. 

The new plants produced by artificial vegetative propagation will be exactly like the parent plants. 

The fruit trees grown from seeds may .....

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Do you know the formula of (a-b)2 formula? Remind it okey! Now, a-b=9 squaring bothsides, (a-b)2 =92 Or,  a2-ab+b2 =81 now put the value of ab=8 and simplify it you get .....