Category: Past Papers
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NEB Class 12 Physics Model Question Paper with Solutions – 2079
Following is the solved question paper of Physics Model Question prepared by National Examination Board (NEB) for Grade XII students of 2079 (2023) batch.
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NEB Class 12 Physics Model Question Paper with Solutions – Set 1
Q 12 a) Define surface tension. Solution: Surface tension is defined as the property of fluid by virtue of which its surface acts as a stretched membrane and it tends to acquire minimum surface area. Q 12 b) Establish a relation between surface tension and surface energy of a liquid. Solution: Surface energy of a…
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NEB Class 12 Chemistry Model Question Paper with Solutions – Set 1
Q 12) Solubility product principle and common ion effect helps to predict the formation of precipitate. a) What do you mean by common ion effect? Explain with suitable example. Solution: The suppression of dissociation of a weak electrolyte when a strong electrolyte is added to its solution having a common ion. For example: The dissociation…
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NEB Class 12 Mathematics Board Question Paper with Solutions – 2078
Q 12 a) Define binomial expansion. Solution: Binomial expansion is defined as a way for expansion of an algebraic expression containing two terms raised to its nth power. For example, binomial expansion of $$\rm (a + x)^n = ^nC_0 a^nx^0 + ^nC_1 a^{n-1}x^1 + ….. + ^nC_r a^{n – r} x^r + ….. + ^nC_n…
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NEB Class 12 Physics Board Question Paper with Solutions – 2078
Q 12) The angular speed is inversely proportional to the moment of inertia, that is given by principle of conservation of energy. a) In a flywheel, most of the mass is concentrated at the rim? Explain why. Solution: Most of the mass is concentrated at the rim in a flywheel to increase its moment of…
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St. Xavier’s College Grade 12 Examination Question Papers
Batch 2022-24 These question papers were submitted by Beebek Khanal of 2022-24 Batch. If you have question papers of your batch, please send them to scipitutor@gmail.com. Batch 2021-23 First Terminal Examination Pre-Board Examination
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St. Xavier’s College Grade 11 Examination Question Papers
All Internal and External Examination 2023 First Terminal Examination 2022 Pre Board Examination 2022 Online Pre-Annual Examination 2022 Following papers were created by the St. Xavier’s College, Maitighar. Annual Examination 2022 Following papers were created by the St. Xavier’s College, Maitighar.
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Grade 11 Physics Past Question Papers
Grade 11 2021/2022 Terminal Examination Question Papers of Physics College Question Papers St. Xavier’s College, Maitighar Second Terminal Examination
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Grade 11 Chemistry Model Question Set 1 Solutions – Asmita Publication
Group A Q1) Dalton’s law of partial pressure is not applicable to c) NH3 + HCl Reason: They react to give Ammonium Chloride. Q2) What quantity of limestone (CaCO3) on heating will give 56 Kg of CaO? d) 1000 kg Reason: 1 mole of CaO is produced by the decomposition of 1 mole of CaCO3.…
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SEE 2078 Past Question Papers
RE’109′ C (Bagmati Province) Subject Question Paper Compulsory Mathematics PDF