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16+{8-(10-3+2)} = 16 + {8 - (9)} = 16 + { -1} = 16 - .....

Here,  initial velocity (u) = 0 m/s final velocity (v) = 5 m/s time (t) = 2 sec Acceleration (a) = (v-u)/t = (5 - 0)/2 = 2.5 m/s2 This shows that there is acceleration. Therefore, this velocity is not uniform. f the body moves with .....

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Tools are objects or items. They were specially made and designed to carry out specific functions. They are used to finish and complete the work easily. Knife, sewing machines, screwdriver etc. are some examples of .....

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Because CP of any article is 100%  So SP = 115% . If 12% loss occurs then New SP 88%  So according to question,        115% - 88% = 81 . Then 27% = 81 Or, 27% of CP = 81 Or, 27/100 x CP = 81 Or, CP = 81x100/27   .....

3. Nucleus: Nucleus is known as the cell’s “command center”. It is a large organelle that stores the cell’s DNA (deoxyribonucleic acid). The nucleus controls all of the cell’s activities, such as growth .....

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Temperature is a measure of the degree of hotness of a body.   The SI unit of temperature is kelvin (K). But temperature is also measured in Celcius (°C) or Fahrenheit (°F) scales. The instrument used to measure temperature is .....

Corrosion is the deterioration of a metal.  A molecule consisting of iron and oxygen. When rust forms, the mass of the iron object is increased by the mass of oxygen that has combined .....

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Photocell is a device used to produce a current or voltage when exposed to light or other electromagnetic radiation. Photocells are semiconductors that are light detectors.  Photocells convert light energy into electrical .....

Solution: Here, Area of base = 9cm X 4cm + 4cm X 3cm = 48cm2   Now,  Volume =  Area of base X height               = 48cm2 X 8cm               = .....

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The SI derived unit used to measure energy or work.  One joule is equal to the energy used to accelerate a body with a mass of one kilogram using one newton of force over a distance .....

Parallel venation is vein arrangement in a leaf with veins parallel from the base to the tip of the leaf. Explanation: You know that leaves of plants are of different shapes, sizes and textures. Also there are different patterns of veins in .....

Whenever we express the state of a body to be at rest or in motion, we are expressing the state with respect to (in relation to) some other body which we identify as the frame of reference. Example:

A person on the platform is at rest with .....

मेरो घर’ कविता प्रभा भट्टराइ द्धारा रचिएको प्रतीकात्मक कविता हो । यहाँ मेरो घर भन्नाले .....

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1. First class lever:    A first-class lever is a stick where the fulcrum is in between the weight and the energy moving the weight. Example: See .....

यो कथा सारदारमण नेपालले लेखेका हुन् ।उनले यो कथामा मित्रता भनेको दुख सुखको साथी हो भनेकाछन् .....

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             Speed                                                        .....

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Now,  Put value of  a  and  b in(C)&(D), 2x + 3y = 4/3........................E) and 2x - 3y = -40/9...............F) Solve  (E)& (F)  find values of  x  and  .....

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Here, the object displaces the water which is equal to the volume of the object. Hence, volume of an irregular object is measured by using a measuring .....

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For this we can let cost price  be y, Then from the 1st case, MP = CP + 25% of CP        = y + 25 /100 X y           = 5y / 4 Again from the 2nd case, SP = MP - discount % of MP     .....

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राताराता आँखा पार्नु    धेरै रिसाउनु खेलवाड गर्नु           अरुको नराम्रो गर्नु धावा .....

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