1. Surya asked Marisa that if he would visit Hetauda.  2. Let the poor be not hated. 3. Let we make a fun.  4. Pramita questioned me where I was going then.    5. Has someone stolen my .....

Working process: The water from a source is brought in open or closed channel. Traditionally, wooden blades are used as turbine on which water jets are strike upon. Jets rotates the bigger wheel mounted on smaller wheel. There is continuos feed .....

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Copper is more of a conductor that a resistor. Copper just lets current flow through it without opposing it because the resistance of copper is very very low. Hence, copper wire can not be used as a heating .....

Here, you are asked to find the equation of the BD. Here, you need to find the passing point of BD, For, this using mid-point formula,  mid-point of AC = { ( 3 + 7)/2, ( 5 + 9)/2}  = ( 5, 7) = (x1,y1) Now, all you need is the slope of .....

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Here, you are asked to find the equation of the AD. Here, you have one point A(3,4) passing through line AD. Now, all you need is the slope of the line AD, then you can find the equation of the line AD as: y-y1=m(x-x1) For the .....

Here, Q(x) = x2 + 2x - 1  R(x) = 5  D(x) = x + 2 We know,  Polynomial = P(x) = D(x) . Q(x)   + R(x)                    = [ x + 2][x2 + 2x - 1 ] + 5   .....

Here,   y = x2 + 3x + 4.................i) And, y = 2x3 + 4x2 - 8x - 2..........................ii) So,  2x3 + 4x2 - 8x - 2 = x2 + 3x + 4 or, 2x3 + 3x2 - 11x - 6 = 0 Now, by .....

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Systolic blood pressure is the amount of pressure in the arteries  when the heart beats i.e when the right ventricles sends blood to the lungs, and when the left ventricle sends blood to the body tissues Diastolic blood .....

Work done per unit time is called force. Mathematically:          Power = work / time  or,   Power = (force * displacement ) / time   { as work is product of force and displacedment .....

Inside the cells of every living thing are microscopic, threadlike parts called chromosomes. They carry hereditary information from one generation to the next in the form of genes. Each onion cell consists of 8 chromosome pair. In total there .....

Morbidity refers to the unhealthy state of an individual. Morbidity refers to the state of being diseased or unhealthy within a population. Morbidity is defined as the quality of being unhealthy or of being .....

Isomers are each of two or more compounds with the same formula but a different arrangement of atoms in the molecule and different properties. Methane (CH4)  and Ethane (H3C-CH3) has only one and two C-atoms respectively It is too short to .....

 A carbon rod with a brass cap serves as the positive electrode. It is surrounded by a mixture of powdered manganese dioxide (MnO2) and carbon particles. Hydrogen is formed in the chemical reaction that takes place in the .....

The prefix iso - is commonly given to 2-methyl alkanes. So, the formula for iso butane is (CH3)2CH CH3. The figure you have provided shows the formula CH3CH2CH2CH3., which is formula for butane. So, the it will not be right formula .....

Solution: If two taps take a & b minutes to fill a tank alone, they would both working together fill the tank in :

                                .....

Solution: If two taps take a & b minutes to fill a tank alone, they would both working together fill the tank in :

                  .....

When they are brought near the magnet, they will rearrange themselves in a parallel fashion producing magnetism. When a magnet is heated, its molecular arrangement is disturbed. Thus, a magnet gets demagnetized (lose magnetic property) when .....

The molecular theory of magnetism was given by Weber and modified by Ewing. According to this theory: 1. Each and every molecule of a magnetic substance is a complete magnet in itself, having a north pole and a south pole of equal .....

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The are things/objects/mechanism that we can see. These mechanism can be explained by the help of classical mechanics. This mechanism can be the motion of the objects, Pressure that we see everyday. But there are also things happening deep down .....

The process by which green plants and some other organisms use sunlight to synthesize nutrients from carbon dioxide and water. Photosynthesis in plants generally involves the green pigment chlorophyll and generates oxygen as a by-product. The food .....

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If your friend has an accident or someone collapses (perhaps from a heart attack) then the first person there will be the first aider or the person who will help her until others get there.

First aid is about using your commonsense in .....

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पति पत्नी..............................तर एउटाले दुःख खेप्नैपर्छ । मानिसले आफ्ना जीवनमा विभिन्न इच्छाहरु पुरा .....

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By the study of fossils, it is known that 570 million years ago, there was not suitable condition for living organisms on the land to evolve. But some single-celled organisms were originated in oceans. So, the first animal on earth was a marine .....

                                           Simple living high thinking Great men of the world have .....

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