Recent questions tagged class12

soap bubble is given a negative charge then its radius

asked Apr 16, 2020 by muhammadsalah2129

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When a charge of 3 C is placed in a uniform electric field, it experiences

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charged conductor B is kept inside another hollow conductor A. B is in cont

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20 Question 31 : Three charges +Q each are placed at the corners A,B and C

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Question 30 : An electron is moving around infinite linear positive charge

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: A region surrounding a stationary electric dipole has

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The roots of (x-a)(x-a-1)+(x-a-1)+(x-a)(x-a-2)=0,a€R are always

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Calculate the mass of a non volatile solute which should be dissolved in 11

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Benzene on heating with concentrated nitric acid and concentrated sulphuric

asked Apr 16, 2020 by chakrich133

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Sinx(1/x) .why we cannot cut x by x

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If a second-order reaction involving single reactant is 25% complete in 20

asked Apr 15, 2020 by rajajivijay12

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tautamerism is observed in

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a bag of portland cement is made up of compounds:lime, silica and alumina i

asked Apr 15, 2020 by paulinegolden0202

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Degree and order for the equation x^2+2xyy'=y^2

asked Apr 15, 2020 by eeshwarlegend

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a metal sphere A of radius a is charged to a potential V What will be its p

asked Apr 15, 2020 by cutesamriti108

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Picture question - class 12 - math

asked Apr 14, 2020 by jainl8529

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Picture question - class 12 - math

asked Apr 14, 2020 by stmarka03

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Picture question - class 12 - physics

asked Apr 14, 2020 by kauramritpal679

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A=[cosθ−sinθsinθcosθ], then An=…

asked Apr 14, 2020 by yesdani6

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imx→π4cosx−sinx(π4−x)(cosx+sinx)=

asked Apr 14, 2020 by yesdani6

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imx→π4cosx−sinx(π4−x)(cosx+sinx)=

asked Apr 14, 2020 by yesdani6

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∫{1+tanx.tan(x+α)}dx=

asked Apr 14, 2020 by yesdani6

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value of the integral ∫00.9[x−2[x]]dx

asked Apr 14, 2020 by poojithaabonthu

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Picture question - class 12 - chemistry

asked Apr 14, 2020 by ksatheesan24

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Picture question - class 12 - math

asked Apr 14, 2020 by nc8287

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The mineral hematite fe2o3 oxide ions with fe+3 ions occupying interstitial

asked Apr 14, 2020 by shrinivash9433483341

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In casteners process of extraction of sodium, cathode is

asked Apr 14, 2020 by sravanijustin16

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for a giver distribution of marks mean is 35.16 and its standard deviaion i

asked Apr 14, 2020 by pavanravishankar3003

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he mean of 5 observations is 4.4 and their variance is 8.24. if three obser

asked Apr 14, 2020 by pavanravishankar3003

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Picture question - class 12 - chemistry

asked Apr 14, 2020 by arikelasunitha111

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Insulin contain 3.4℅of sulphur .then the minimum molecular mass of insuli

asked Apr 14, 2020 by kaleteja7

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Picture question - class 12 - chemistry

asked Apr 14, 2020 by arikelasunitha111

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Picture question - class 12 - chemistry

asked Apr 14, 2020 by adityaraj3364

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A and B Are two events such as P(a)not equals to 0 Find P(B/A) also AnB=phi

asked Apr 14, 2020 by mehakmehak9735

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The radius ratio ( r + r − ) of an ionic solid ( A + B – ) is 0.69. Wha

asked Apr 13, 2020 by js9871570835

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Picture question - class 12 - math

asked Apr 13, 2020 by venkataramanatalasu202

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. ABCD is a rectangular glass block of thickness 8 cm. The side BC is silve

asked Apr 13, 2020 by seenakottaram

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Picture question - class 12 - biology

asked Apr 13, 2020 by sahithyabendram7

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f(x)=\int \frac{d x}{\sin ^{6} x}f(x)=∫ sin 6 x dx

asked Apr 13, 2020 by csmusli72

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A magnet of moment 80A m2^ is placed in a uniform magnetic field of inducti

asked Apr 13, 2020 by prasannadvp98

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Picture question - class 12 - chemistry

asked Apr 12, 2020 by nikhitajaykumar

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Fertilisation is not obligatory

asked Apr 12, 2020 by majiddar2359

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Picture question - class 12 - physics

asked Apr 12, 2020 by harinyakandala

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magnetic lines of force inside a bar magnet

asked Apr 12, 2020 by tarunimanasvirangaraju

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Picture question - class 12 - chemistry

asked Apr 12, 2020 by pj6139542

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Picture question - class 12 - chemistry

asked Apr 12, 2020 by pj6139542

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The magnetic length of bar magnet is 5cm the distance of each pole from the

asked Apr 12, 2020 by kollisaikrishna777

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Picture question - class 12 - physics

asked Apr 12, 2020 by sujathaannamneedi

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Trace the development of a megagametophyte in the ovary to mature ovule

asked Apr 12, 2020 by adrinasundas

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Gram equivalent of an element is the number of gram of it which will combin

asked Apr 12, 2020 by ankitasamantasinghar55

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