Recent questions tagged class11

Two satellite have their masses in the ratio of 3:1 the radii of their circ

asked Jan 15, 2019 by nkataria809

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42,65,53,75,43,50,68,57,79,48,51,61,55,70,64 find the median marks of all 1

asked Jan 15, 2019 by priyanshi8866133358

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The mean of Marks scored by 34 boys in a class is 57. The mean of marks of

asked Jan 15, 2019 by priyanshi8866133358

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The mean of marks scored by 34 boys in a class is 57. The mean of marks of

asked Jan 15, 2019 by priyanshi8866133358

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Find the equation of the line which passes through the P(1,-7) and meets th

asked Jan 15, 2019 by akilamanian99

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Isomer dietHyl ether is

asked Jan 14, 2019 by bhosaleannappa123

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A boy is running on a levelled road with velocity v with a long hollow Tude

asked Jan 14, 2019 by lilykochar2311

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Sodium crystallises in body centered close packing calculate the no. Of uni

asked Jan 14, 2019 by musht322

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A particle of mass m = 3kg strikes a heavy rigid wall with a speed v= 10m/

asked Jan 14, 2019 by pritamchoudhary70683

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Latent heat of vaporization of liquid at 500 Kelvin and 1 ATM pressure is 1

asked Jan 14, 2019 by anamikamanisha2018

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Which the are compounds who shows maximum boiling point

asked Jan 13, 2019 by www.pushpraajp.9

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Which element has zero affinity.

asked Jan 13, 2019 by www.pushpraajp.9

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A wire of length l is cut into two parts respectively in the form of square

asked Jan 13, 2019 by chittireddyanuradha5233

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fine the equation of the lines bisecting the angle between the axes

asked Jan 13, 2019 by maharjankushen1997

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reaction of rhombic sulphur and monoclinic sulphur

asked Jan 13, 2019 by tsanjiv848

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for which value of k,2x-3y=k will touch the parabola t to the power 2 =6x

asked Jan 13, 2019 by kpvivu144

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A ball rolls off the top of the stair case with a constant horizontal veloc

asked Jan 12, 2019 by yogitagautam1981

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find the equation of parabola whose focus is (2,3) and directrix is x-4y+3=

asked Jan 12, 2019 by kpvivu144

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If A (6,4)and B (2,12)are two given points then find the slope of line 1)pa

asked Jan 12, 2019 by hanumanjoshi331

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Find the co ordinarte of a point parabole y square=32x having focal distanc

asked Jan 12, 2019 by omkardalvi239

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Which of the following transitions have minimum wave length: 1 n4 to n1 2.

asked Jan 12, 2019 by smequreshi

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How many 5 digit number can be formed with the digits 0 1 2 3 4 and no digi

asked Jan 11, 2019 by rc9826375

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A vertical cylinder of cross sectional area 0.1 metre square closed at both

asked Jan 11, 2019 by jaipuriadarshan

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For what value of k the lines x=3 ,y=4 and 4x-3y+k=0 are concurrent.

asked Jan 10, 2019 by aditijumde2002

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Calculate the mass of photon of sodium Light having wavelength 894 angstrom

asked Jan 10, 2019 by abhishekkumarverma784

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which of following weight most 1g of atom of c , 0.5 mole of n atom, 10 g c

asked Jan 10, 2019 by arshkhairagoru

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For a particle moving along a circular path the angular velocity omega is d

asked Jan 10, 2019 by Mehal.pawar123

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A body of mass m is performing a ucm in a circle of radius r the work done

asked Jan 10, 2019 by Mehal.pawar123

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the value of gas constant per degree per mole is approximately

asked Jan 9, 2019 by shivanig0531

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(root3+root2)^6 + (root3-root2)^6

asked Jan 9, 2019 by kanjaniambratlal

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Newton law of cooling is a special case of stefan law why

asked Jan 9, 2019 by kkrahulkeshri395

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At depth of 1000m in ocean a) what is absolute pressure b) what is gauge p

asked Jan 9, 2019 by jk2228424

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2 magnets each of dipole moment 'M' are inclined with each other at an angl

asked Jan 9, 2019 by lishiseerwani

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A Ray of light is incident normally on a refracting face of a glass prism o

asked Jan 9, 2019 by ishitatawde7

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Write the domain and range of the real function f(x)=|x|

asked Jan 9, 2019 by chaudharyranjeet1151

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What is the activation energy?

asked Jan 9, 2019 by prashantwayal8

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The rectangular tank 6 m deep is full of water if the refractive index of w

asked Jan 9, 2019 by vanigayatri8

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A car moving with a speed of 40km/h can be stopped by applying breaks after

asked Jan 8, 2019 by rmd84768

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A wire of resistance 4 ohm is used to wind a coil of radius 7cm. the wire h

asked Jan 8, 2019 by kadlag.nitin

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Show that the double ordinate of the auxiliary circle of the ellipse is the

asked Jan 8, 2019 by anirankan

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The frequency of revolution of electron in first orbit of hydrogen atom is

asked Jan 8, 2019 by kadlag.nitin

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A charged particle is projected at right angle to uniform magnetic field wi

asked Jan 8, 2019 by kadlag.nitin

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A cell of EMF 1.5 volt is connected directly to ammeter of resistance 0.05

asked Jan 8, 2019 by kadlag.nitin

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The size of A+ ion is 0.3 angstroms and size of B- ion is0. 9 angstroms. Th

asked Jan 8, 2019 by maggi.meghana.9674

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what is oxidation number?

asked Jan 8, 2019 by bkgupta9534

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Oxidtion no. Of cr in cro5 is what?

asked Jan 8, 2019 by bkgupta9534

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3x-11=3y 9x-5=2y solving it by inverse matrix method

asked Jan 8, 2019 by kca75632

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A man in a car at location Q on a straight highway is moving with speed v.

asked Jan 8, 2019 by jatinsharma3212

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In Newton's gravitational constant dimensions of length

asked Jan 8, 2019 by narayanacollege.iitacademy

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A particle having initial velocity u moves with a constant accleration a fo

asked Jan 7, 2019 by yadneshgade3737

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