Students and Teachers Forum

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a.     i)  A to B is the portion where the velocity is uniform    ii) O to A is the portion where the velocity increase    iii) B to D is the portion where the velocity decrease    iv) A to D is the .....

Solution .....

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Here,  56g 87' 50" = 56g + (87/100)g + (50 / 10000)g = 56g + 0.87g + 0.0050g = 56.875g Again, We know, 1g  = (9/10)o So,  56.875g = ( 56.875

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Nuwakot, Nepal 23rd Feb. 2018 The editor, The Rising Nepal Kathmandu Dear Sir/Madam Through your esteemed daily, I would like to draw the attention of the authorities concerned for taking apt actions against girls' trafficking.  We know .....

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१. थाङ्का नेपालीको व्यवसाय हो र यो व्यवसाय राम्रो छ । २. जुन तराईलाई अन्नको भण्डार भनिन्छ .....

Here, ∡BAC = 1/2 ∡BMC    ------1)      [ Angle on same arc BC.] ∡ZXY  = 1/2 ∡ZMY    ------2)      [ Angle on same arc YZ.] Adding these two equations, ∡BAC +  ∡ZXY .....

To slove high ability questions from geometry, 1. Read all the basic term and concepts, such as circle, chord, sector, angle at centre and inscribed etc. 2. Know all the conditions of congurency and similarity of triangles. 3. Know all the .....

Consumers are organisms that need to eat (i.e. consume) food to obtain their energy. These organisms are called heterotrophs, meaning they must eat something else (hetero) as food.  Consumers include Birds, cats or .....

  Uniform velocity is when the velocity is not changing - when the velocity is constant. Velocity is a vector that is comprised of both speed and direction, and so a constant (uniform) velocity means that neither the speed nor the .....

Here, AB = CD, AB // CD  and CD = EF, CD//FE       [ Opposite sides of //gm.] So, AB = EF  and AB//EF            [From above.] AE = BF              .....

Bark Graft Bark grafting, performed on flowering and fruiting trees, joins multiple scions to a single rootstock.  Rootstocks maybe 4 to 12 inches in diameter. Bark grafts work best when performed in the spring when the plant is no longer .....

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The difference between stock exchange and loan can be shown in the table below: Stock Exchange Loan A stock exchange is an exchange where stock brokers and traders can buy and sell shares of stock, bonds, and other .....

We can conclude that Nepal's painting is attractive as well as durable. And people around the world are attracted to Nepalese .....

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राष्ट्रनिर्माणमा विद्यार्थीको भूमिका
यसको उत्तर बुँदामा रहेको छ । यसलाई .....

27. Read the passage and do the activities that follow.

Have you ever been afraid? Everyone gets scared sometimes. Maybe thunder and lighting make your heart beat faster. Or maybe your mouth goes dry when your teacher announces a pop quiz, or your plams sweat when it's your turn to give your report in front of the class. Perhaps you get butterflies in your stomach when you see the bully who picks on you. We all have fears from time to time. That's true no matter how big we are or brave we can be. Fear can even be good for you sometimes and even help you stay healthy. Fear of getting too close to a campfire may save you from a bad burn. And fear of getting a bad grade on a test might make you study more. Some people even enjoy being a little scared. That's why they like to watch scary movies or go on roller-coaster rides. Have you ever wondered why being scared makes your heart beat faster and makes you breathe quicker? The body's reaction to fear is called the 'fight or flight' response. To prepare for fight or flight, your body does a number of things automatically so it's ready for quick action or a quick escape. Your heart rate increases to pump more blood to your muscles and brain. Your lungs take in air faster to supply your body with oxygen.

Choose the correct options and complete the following sentences.
(a) Everyone who is ........ may have fear.
i. big ii. brave iii. big and brave
(b) Fear of getting bad results may...........
i. improve studies ii. help you burn iii. be good for the heart
(c) 'Fight' and 'Flight' are the two ..... reactions.
i. similar ii. opposite iii. same
(d) Scary movies can be watched by the .........
i. bully ii. weak iii. coward

Write 'True' or 'False' against the following sentences.
(a) Fright can cause heartbeat faster.
(b) Fear can never have good sides.
(c) A roller-coaster ride is a funny game of train
Answer the following questions.
(a) What can you get scared?
(b) Are there are good sides of fear? Why/Why not?
(c) What happens to our body when we get into a fight of a flight?

Answer the following questions: (a) The scary movies and a roller-coaster ride can get us scared. (b) Yes, there are many good sides of fear. Fear of getting burnt may keep us far from the campfire.  Likewise, fear of getting a bad grade might .....

Given,   x = 3 y =  2 = 2 x2 y3 = 2 × x × x × y × y × y putting the values of x and y = .....

Plan International is an independent development and humanitarian organisation working in 51 developing countries. It advocates children’s rights and equality for girls. Plan International has been working in Nepal since 1978. It has bee .....

Solution: In △ABC,  E and F are mid -points of BC and AC,  By using mid-point theorem,  EF // AB. So, FG // CD   [ As, AB // CD and EF // AB.] Again, in △ADC,  F is mid point of AC , so by mid point .....

Reactive metals are the group of  metal elements that form a reaction with acids and water. The S - block elements of the periodic table are typically the reactive .....

Germinating seeds get their energy by breaking down stored food material in the endosperm of a seed. This is later taken up by cotyledons in growing seedlings. Cotyledons are the seed leaves and they also contain storage of food for the .....

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Here ,  Length of one stick  ( L 1)  =  2 x Lenght of other stick  ( L 2)   =   x  +  2 Total  length  =  17  meter Now, Total  Length  =  L 1  .....

Here, rainfall on saturday = y ml         rainfall on sunday(next day) = (y - 1) ml       total rainfall = 43 ml Now according to question,    rainfall on saturday + rainfall on sunday = total .....

2n2 rule gives the maximum number of electrons a shell can take. We can also say it gives the arrangement of electrons in different shells in an atom. For example: For K-shell we take n = 1 (we have considered K-shell as 1st shell so, n=1) Using .....

Let the number be y then according to question,       .....

Nepal is peace-loving country. As a member of United Nations Organization, Nepal has been helping the UNO in maintaining peace by sending its troops to UN Peace Keeping Force. The Nepalese Army and Nepal Police have been deployed in many .....

Barter is the act of trading goods or services between two or more parties without the use of money. In other words, bartering involves the provision of one good or service by one party and the receipt of another good or service from another .....

He introduced Muluki Ain in 1910 BS which is the first act in Nepal. The Muluki Ain helped to reform the different social evils in Nepal. Similarly, he established Durbar High School in 1910 BS. It was the initial step towards the formal English .....

When moon comes in between sun and the orbiting earth, we call it solar eclipse. The three conditions for this to happen are: 1.When the moon doesn't align in a straight line along sun and earth, its only blocks some partial light causing .....

When the moon comes between the earth and sun, it blocks the sunlight which we call as solar eclipse. The motion of earth is fast in its orbit around the sun whereas the moon is small in size. So the shadow seen due to sunlight blockade by .....

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Here, mean of 5 numbers = 10  So sum of 5 numbers = 5 x 10 = 50 Again., mean of 15 numbers = 20. So, sum of 15 numbers  = 15 x 20 = 300. Now, sum of 20 numbers = 50 + 300 = 350. Hence mean of 20 numbers =  35020  .....

= 5 pr × 2 pqr × pq = 5 × p  × r × 2 × p  ×q  × r × p × q = 5 × 2 × p × p × p × r × .....

Children's day is celebrated to increase awareness of the rights, care and education of children.  In Nepal, children's day is celebrated on 29th of Bhadra every year. It is celebrated in order to honour the children and .....

सामान्य भविष्यत् कालमा आफूले गर्ने कामको वर्णनः (क) म भविष्यमा शिक्षक बन्नेछु । (ख) म .....

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सामान्य भूतकालमा आफूले गरेको कामको वर्णनः (क) मैले यसपालिको दसैँमा खुब रमाइलो गरेँ । (ख) मैर्ले .....

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