Recent questions tagged class12

Find the least coulomb's force between the charges placed at 1 metre apart

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In particular the potential velocity is explained by ........

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briefly relate the second law of thermodynamics to energy flow in an ecosys

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Picture question - class 12 - chemistry

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Cal.1st,2nd,3rd c.n of cs+ in unit cell of cscl

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Picture question - class 12 - physics

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5.35 gm salt of Acl is dissolved in 250 ml of solution the pH of solution w

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Two small spheres each of mass 10 kg are suspended from a point ‑6 by sil

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Two small spheres each of mass 10 kg are suspended from a point ‑6 by sil

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Figure below shows a body of mass M moving with the uniform speed on a circ

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Number of atoms present in body centred cubic unit cell

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Octahedral void 8n FCC unit cell is present at

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Charge is distributed throughout a spherical region of space in such a mann

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The total number of signals that can be made with 5 different coloured flag

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A die is tossed thrice, Find the probability of getting an odd number atlea

asked Apr 20, 2020 by aneesurrahman17102003

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Show that for refraction at a concave spherical surface the distance of the

asked Apr 19, 2020 by celinelyngdoh11

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amount of energy in passage of one ampere current for 100seconds under a po

asked Apr 19, 2020 by ramupc2805

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Picture question - class 12 - physics

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Picture question - class 12 - physics

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Picture question - class 12 - physics

asked Apr 19, 2020 by neelaaruna15

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0.16 g of an organic compound containing sulphur produces 0.233 g of BaSO4.

asked Apr 19, 2020 by mukteshwar12911

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Amount of energy used in the passage of 1 amp current for 100 sec under a p

asked Apr 19, 2020 by johnesther1971

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what current is needed to produce H2S2O8 AT A RATE OF 1 mole per hour if 75

asked Apr 19, 2020 by maludwaraka

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The total number of students in class A and class B is 120. If 15 students

asked Apr 19, 2020 by bugidebharath124

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Picture question - class 12 - chemistry

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if the side of a right-angled triangle from an A.P.then the sines of the

asked Apr 19, 2020 by gssai2003

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Picture question - class 12 - physics

asked Apr 19, 2020 by jyothinama1982

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Gravitational field at the center of arc of a quarter circle formed by a th

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If a matrix has24 elements how many possible orders it would have ?what if

asked Apr 18, 2020 by lakhvirsingh39213

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The magnetic lines of force inside a bar magnet

asked Apr 18, 2020 by doddashashikumari

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

asked Apr 18, 2020 by doddashashikumari

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If the tangents from (g, f) to the circle 2 2 x y 2gx 2fy c 0   

asked Apr 18, 2020 by vikasreddysvvs15

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Picture question - class 12 - chemistry

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A metallic crystal has the bcc type stacking pattern what percentage of vol

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Picture question - class 12 - physics

asked Apr 18, 2020 by reddysanjay1000200

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Picture question - class 12 - physics

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Picture question - class 12 - math

asked Apr 18, 2020 by pyarlagadda2

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Picture question - class 12 - physics

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For moving charge particles why does the mass decreases whereas the charge

asked Apr 18, 2020 by sv21082003

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The area of the region bounfed by the curve xy=2,the x-axis beteen x=2 to x

asked Apr 18, 2020 by mazzaheera

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Picture question - class 12 - math

asked Apr 18, 2020 by bsr50659

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In nucleic acids, the sequence is represented as

asked Apr 17, 2020 by princess.sathvika

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Why are antibiotics always sold in combination with lactobacillus

asked Apr 17, 2020 by mohantymahalaxmi5

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Picture question - class 12 - math

asked Apr 17, 2020 by snehapriya05021993

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The conjugate acid of H P O_{4}^{-2}HPO 4 −2 is

asked Apr 17, 2020 by tanishmaddhani12345

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the henrys law constant for N2 gan at 293k is 45atm,at 303 k it becomes 58a

asked Apr 17, 2020 by jaidev14007

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which of the reaction would form an ideal solution

asked Apr 17, 2020 by jaidev14007

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The vapour pressure of water at 23°C is 19.8 mm. 0.1 mole of glucose

asked Apr 16, 2020 by kunisettisunanda2000

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The depression in freezing point of 0.1M of aqueous solutions of HCl,CuSO4,

asked Apr 16, 2020 by shikhadutta786

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With a rise in temperature, the dielectric constant K of a liquid..

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