In the UNIT- SIX, named Technology( A Computer and its parts) In the second(2) paragraph of titled Keyboard, you can find the use of keyboard.  Let's have some information regarding Keyboard and its use.  - Keyboard is an .....

It is because the direction of a body moving on a circular track changes continuously. Actually, Velocity is a Vector quantity. And a vector quantity is described in terms of  Magnitude and Direction If the body is moving (suppose 5 km per h .....

25) Denote the cost price(CP) of the article as 'x'. From the given condition, Marked price (MP) = x + 25% of x = 1.25x Therefore, MP = .....

  प्रस्तुत गद्यांश हाम्रो नेपाली किताब +++++ बाट साभार गरिएको हो । यस पाठमा  नेपालको संस्कृती र .....

A mixture is made from different substances that are not chemically joined. You may have used vinegar. Have you? It is a mixture of acetic acid and water. It is used in cooking. Even milk is a mixture. We use milk to make .....

When people get old Their energy decreases Their ability decreases Their strength decreases Their immunity power decreases This is why they .....

के तपाईंलाई आफ्नो देशको माया लाग्दैन ? के तपाईंलाई आफ्नो देश सुन्दर र विकसिता भएको हेर्ने .....

The municipality is an elected local government body having corporate status. The municipality has limited self-governance rights. It serves as a specific political unit such as a town or .....

Not just one. There are many main organs of our body 1) Heart 2) Brain 3) Kidney 4) Liver 5) .....

Did you know that teeth are composed of four primary .....

Germany was trying to keep its gains in Southern Europe by all means, including force, and Britain and France were using credits to undermine German influence. There was no backing down on either side. War would break out as soon as Britain and .....

Here, 0 and 5 are whole numbers and -4, and 0.5 are .....

We also use the bones of animals.  Bones are rich in phosphorous. So, we use the bones to make .....

The Western Development Region (WDR) is one of the five developmental regions of Nepal. This region is characterized by its various geographical diversity. This region is full of natural beauties which are the attractions for the tourists. Gorkha .....

According to Gopalraj Vamsavali, the oldest ever chronicle in Nepal, this temple(Pashupatinath) was built by Supuspa Deva, a Lichchhavi King. As the time passed, the need for repairing and renovating this temple arose. It is learned that this .....

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You feel weakness.  You feel you have no energy to move, work and play.  Do you know .....

71% of the Earth is filled with Water Only 29% of the Earth is .....

You may recall that, we can add like terms. Since all of them are like, you can add .....

Greeting your Teachers Respecting your friends, juniors and seniors Wearing full school uniform tidily Speaking words like "Thank you" and "Please" Complimenting .....

Gold is a precious metal. It is obtained from native and alluvial sand. Its symbol is Au. Gold is also called as noble metal. It is called so as they are non reactive in nature. They hardly react with other elements and hence are more likely to .....

Please complete the question, because only two points cannot form a .....

Hindu Buddhist Shiekh Jain believe in Idol worshipping But christainity, Kirant, Islam don't believe in idol .....

In addition to this, child labour has been one of the serious problems of Nepal. Thousands of children have been forcefully employed in very low wages. They are not paid well for the work they carry out. At times, they are even tortured for no .....

                                                      School at Late Age  Amargandhi 1 August 2017 Surendra .....

Laxmi Prasad Devkota (Nepali: लक्ष्मी प्रसाद देवकोटा November 12, 1909 – September 14, 1959), was a Nepali poet. Devkota is considered to be one of the best writers in Nepal. He is best .....

Synthetic elements are made by adding protons or neutrons to existing elements.  A beam of subatomic particles is fired at an atom of an existing radioactive element. When this atom captures an extra neutrons, the neutron goes into beta .....

Most Asians have Black .....

 नेपाल प्राकृतिक विविधताले भरिपूर्ण सुन्दर मुलुक हो । हिमाल पहाड तराई छाँगा छहरा भिर .....

There are seven days in a week. Sunday Monday Tuesday Wednesday Thursday Friday .....

A submarine or a ship can float because the weight of water that it displaces is equal to the­ weight of the ship. This displacement of water creates an upward force called the buoyant force and acts opposite to gravity, which would .....

You might know that according to the Newton's law of gravitation : F =GMm/r2 If the masses of two bodies are 1kg and their seperation is 1m. We get that F=G. Thus, Universal Gravitational Constant is the force of attraction which exists .....

Assume the points be ( x, y ). Since it is 5 units away from the origin, ( x - 0 )2 + ( y - 0 )2 = 52, or, x2 + y2 = 25 ........(i). Now, from given condition, x - y + 1 = 0. or, y = x + 1 ......(ii) Replace y = x + 1 in equation (i) and .....

My mother told me that she could lose anything easily in the world but not me. My mother told me that she hoped I would fulfil her dream and would be a great person. My mother told me that I would raise their name and fame in the near future. My .....

Here, we need to change all the product in to sum so, Multiply numerator and duenemarator by 2.  Change in to sum by using formula of 2sinA cosB   and son for all terms. Then simply . Other terms will be cancel and there will be left .....

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Ram Raja Prasad Singh is a veteran Republican. He was chairman of the Nepal Janabadi Morcha. It was a leftwing political movement in Nepal.  He initiated the process of democracy. He was offered prime ministership during king's .....

Synapsis process occurs in the prophase I stage of meiosis. During synapsis, the homologous chromosomes start with their ends attached to the nuclear envelope. The chromosomes then migrate until the matching ends have been paired .....

The balanced chemical equation is : Mg +  2HNO3→ Mg(NO3) + H2O + .....

Here, Principal amount (P) = Rs. 6000 Time (T) = 2 years Rate of the interest (R) = 4% You can find compound amount using, Compound amount (CA) = P( 1 + R / 100)T Since, the compound amount is paid in two equal installments. The amount of .....

If the demands of the energy grows by 2.3%  every year, the remaining mineral oil lasts very soon. But, there are various measure that can be used to remove energy crisis. They are: 1. Developing and using alternative energy sources to .....

Here, the expression is  9(x - 1)2 -16(x + 2)2 To factorize, You can proceed like this: = 32 (x - 1)2 - 42 (x+2)2 = [3 (x - 1)]2 - [4 (x + 2)]2 = (3x - 3)2 - (4x + 8)2 The expression is in form a2 - b2 = (a + b) (a - b) Use .....

Acids are substances that can donate H+ ions to bases. Since a hydrogen atom is a proton and one electron, technically an H+ ion is just a proton. So an acid is a 'proton .....

When he came back from India after finishing his studies, he had to work really hard to earn a living. His popular book Muna Madan was written during this .....

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Here are the list of opposite words: big             small blunt          sharp cheap         expensive clean          dirty difficult     .....

Nitrogen is a colorless, odorless, tasteless and mostly inert (unreactive) gas. 

Uses of Nitrogen Nitrogen is used to preserve packaged foods by stopping the oxidation of food which causes it to go ‘off’.

Metal contains free electrons. When they get connected with external sources(emf), electrons start moving. Hence the charge contained by the electrons also move. As a result, electricity flows through .....