प्रश्न नं. ७ को उत्तर यस्तो हुन्छ है साथी .....

We all are much familiar about the salt. Salt is one of the world’s most abundant natural resources made up of two elements  sodium and chloride.  There are a variety of different kinds of salts.Such as Iodized table .....

You may know that bases are those substances which release OH- in a solution. And  simply, strong bases means which release high amount of OH-. Strong bases are bases which completely dissociate in water into the cation and OH-(hydroxide .....

Health is the state of complete physical , mental,social,emotional and spiritual well being in not the mere absence of diseases. The physical ,mental and social well being in all aspects not mearly the absence of any disease or infirmity . Health .....

Okay take some water in a bottle. And apply pressure. The effect of the pressure will be zero.

Water is incompressible, which means that you can't squash it to make room for air. One bottle is entirely full of water  you can't .....

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The causes of earthquakes are mentioned in the following points: - The tectonic movement results in earthquake. - Volcanic activity causes earthquake. - Dislocation of earth crust causes earthquake. - The expansion and contraction of gases .....

The hypocenter is the point within the earth where an earthquake rupture starts. Hypocenter is that point at which the slip of an earthquake begins. Hypocenters are therefore always located at some depth underground. The epicenter is the point .....

In the present constitution of Nepal, under part-11, it has been mentioned that; (1) Powers relating to justice in Nepal shall be exercised by courts and other judicial bodies in accordance with this .....

Here length = l = 15cm = 15 / 100 m =0 .15m Effort = E = 20N We know ; Moment = E x l = 20N x 0.15 m = .....

Here length = 4m Breadth = 3m  Height = 5m Now, ratio of breadth to length = 3m / 4m = 3 : 4 Breadth and height = 3m / 5m = 3 : 5. Perimeter =  2 [ L + B] = 2 [ 4m + 3m ] = 14m Now ratio of perimeter  and height =  14m / 5m .....

संवैधानिक अङ्गको विशेषता निम्नानुसार उल्लेख गरिन्छ: - संवैधानिक अङ्गहरु स्वतन्त्र, स्वायत्त, .....

Here total no. of students = 40. No. of girls = 25 No. of boys = total students -  no.of girls = 40 - 25 = 15 Now ratios of boys to girls =  15 / 25 = 3/ 5 = 3:5. Similarly , Girls to boys = 25 / 15 = 5 : 3. Similarly do .....

संसदीय शासन प्रणालीका चारवटा अवगुणहरु देहाय वमोजिम उल्लेख गरिन्छ: - राष्ट्र प्रमुख नाम .....

संसदीय .....

At the end of the day, you may feel weak, heavy and tired. So, your body needs a rest. Rest can restore your body’s energy, repair muscle tissue and helps in proper growth. Rest can bring pleasant and fresh .....

You can see different things around you. Like: House, tree, dog, bird, stone etc. All of these things are made up of small units called as cells. Human body is also made up of .....

Part-17 of the constitution of Nepal 2072 has identified the power of the local level executive. The chief of rural municipality or municipality following functions, duties and powers. Key functions, duties and powers include calling meetings of .....

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Importance of Television (TV): 1. Television helps us to know and see about different changes happening in the world    and outside the world (space). 2. It helps students to know about the latest news of their countries, about .....

Now, you may also know that , For minute hand, 60 minutes = 360o So, 360o  = 60 minutes or, 156o  = (60/360) * 156o  = 26 minutes Hence, the munite hand take 26 minutes to turn through .....

Let the present age  be  x   and y. Then from the second case,  x / y = 3/2 or, x = 3y/2..............................i) From the second case, ( x + 6 ) / ( y + 6) = 5/4 or, 4x + 24 = 5y + 30.................ii) Now .....

Let the present age of  Shyam be  x   and Bhagawati be y. Then from the second case,  x / y = 3/4 or, x = 3y/4..............................i) From the second case, ( x + 5 ) / ( y + 5) = 4/5 or, 5x + 25 = 4y + .....

Let the two numbers  be  x   and y. Then from the second case,  x / y = 4/7 or, x = 4y/7..............................i) From the second case, ( x  + 4 ) / ( y + 4 ) =  5 / 8 or, 8x + 32  = 5y + .....

Let the two numbers  be  x   and y. Then from the second case,  x / y = 3/4 or, x = 3y/4..............................i) From the second case, ( x - 5 ) / ( y - 5) =  5 / 7 or, 7x - 35  = 5y - 25 Keeping .....

Let the angles be 3x and 7x respectively. We know, 3x + 7x = 90o [Complementary angles sum to 90o] or, 10x = 90 Therefore, x = 9o  So, the angles are, 3* 9 = 27o And, 7 * 9o = 63o. So, the angles are 27o and 63o .....

Enlargement through origin and with sclae factor 2 is a transformation where: P(x, y) -------- > P' (2x, 2y) Let the matrix be :  |a         0  | |              .....

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We know, P( x, y) Reflection (x = a) ----- > P' (2a - x, y) So, P( 1, 2) Reflection (x = 5) ----- > A' (10 - 1, 2)  = A' (9, 2)  P( 4, -1) Reflection (x = 5) ----- > B' (10 - 4, -1) .....

The natural disasters are any catastrophic event that is caused by nature or the natural processes of the earth. The severity of a disaster is measured in lives lost, economic loss, and the ability of the population to rebuild. Events that occur .....

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