Recent questions tagged class11

if the radius of a circle is increasing at constant rate , prove that its a

asked Apr 27, 2019 by puskarpdl52

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If 1c of one is placed at the center of a cube of side 10 centimetre calcul

asked Apr 27, 2019 by ajsikandar62019

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A plant virus is found to consists of uniform cylindrical particles of 150A

asked Apr 27, 2019 by kathitshah007

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The sum of first three terms of GP is 7 upon 9 and their product is minus 8

asked Apr 27, 2019 by rajendrasapkal10

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The viscous force f acting on a body of radius R moving with the velocity i

asked Apr 26, 2019 by tiwarivijendra2002

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2 charges Q and Q are placed at the digonaly opposite corner of a square wh

asked Apr 26, 2019 by simantachoudhury387

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A current of 3 amp was passed through AgNO3 solution for 125 sec . The amou

asked Apr 26, 2019 by kashishchoudhury2222

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When a beam of ultraviolet light goes from air into glass it's frequency

asked Apr 26, 2019 by bbskiran46353

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How many rupees should be expense per second to finish 1mole rupees in 60 y

asked Apr 26, 2019 by paswansanjan4

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n type semiconductor are

asked Apr 26, 2019 by karmithunkumaar

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fog is colloidal solution of

asked Apr 26, 2019 by karmithunkumaar

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The wave number of the shortest wavelength transition in Balmer series of a

asked Apr 25, 2019 by pritvish9538287284

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Maximum number of electrons in a subshell of an atom is determined by the f

asked Apr 25, 2019 by pritvish9538287284

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If y=loga^x+logx^a+loga^a then find dy/dx

asked Apr 25, 2019 by chaitalidhande08

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Two cards are drawn from a pack of 52 card . prepare the probability distri

asked Apr 25, 2019 by chaitalidhande08

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A car travel the first. Of a distance with a speed oh 10kmph and the seco

asked Apr 24, 2019 by ravigadem72

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Sodium chloride is heated with yellow phosphorus

asked Apr 23, 2019 by kareenabk11

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What is the moment of inertia of a rod of mass M. length L about an axis pe

asked Apr 23, 2019 by kukkadapulaxmi9848

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The number of electrons in an atom with atomic number 105 having (n + l) =

asked Apr 23, 2019 by diyamishra0108

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What is the velocity of monoatomic gas having pressure 1 kilopascal and den

asked Apr 23, 2019 by reddy.ramesh.1974

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A particle moves along a circle of radius 22*7/22 m with constant tangentia

asked Apr 23, 2019 by raoajay2002

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if sin x=3/5,cos y=(-12/13), where pie/2<x<pie and pie/2<x<pie then prove t

asked Apr 21, 2019 by vandanasona06

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An elastic spring of unstretched length London and force constant k is stre

asked Apr 21, 2019 by harshithapriya1234

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Haidroliath structure

asked Apr 21, 2019 by poonam17sh

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A body is thrown in upward direction. The velocity [v] Of body varies with

asked Apr 21, 2019 by yogiprateek2001

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Determine the angle through which a cyclist bends from the vertical while n

asked Apr 20, 2019 by sumitchauhan0625

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If A(2,-1) ;B(6,5) are two points the ratio in which the foot of perpendicu

asked Apr 20, 2019 by sridharrao1919

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why are sharp edges or points avoided in electric machines?

asked Apr 20, 2019 by shresthamohit490

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If 20g of solute was dissolved in 500 ml of water and osmotic pressure of

asked Apr 20, 2019 by tsaifee490

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What happens when phosphorus is burned

asked Apr 20, 2019 by saruraut2059

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What happens when sodium chloride is heated with yellow phosphorus

asked Apr 20, 2019 by saruraut2059

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what is the mole fraction of benzene and toluene when 117 grams of benzene

asked Apr 20, 2019 by gandidatti515

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An oxide of sulphur contains 50%S what will be its empirical formula

asked Apr 19, 2019 by swaranlata007

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Find the shortest distance between the skew line r=(6i+2j+2k)+t(i-2j+2k)an

asked Apr 19, 2019 by mdjahangirpasha49

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A metal metre scale gives correct measurement at 40C it is generally used a

asked Apr 19, 2019 by Madhu.vinukonda3

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The sum of first 6 terms of a GP is equal to 9 times the 3 terms of a GP th

asked Apr 18, 2019 by blinkerkicker

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The local maximum of x^3-3x^2+5 is obtained at.

asked Apr 18, 2019 by dilsejyodi

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a square loop carrying a current i is situated near a long straight current

asked Apr 18, 2019 by faisalshahna38

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By absorbing 13.05 ev.by each hydrogen atom the electron jump from ground

asked Apr 18, 2019 by kommalapatisrinivasarao28

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A body is thrown vertically upwards if it travels equal distance in 4th and

asked Apr 18, 2019 by anjali6008amb

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The specific heat of a metal A is found to be 0.03. 10g of a metal gave on

asked Apr 18, 2019 by kritikag438

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1 g of nitrogen atom represents

asked Apr 17, 2019 by vsmuthe1970

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A volume of 10 ml of gaseous c4Hx exactly requires 55 ml of oxygen for comp

asked Apr 17, 2019 by rangraj232

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Imaginary angular velocity for which the effective acceleration due to grav

asked Apr 16, 2019 by devikaharitham

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Arrange the following according to their boiling points and justify your an

asked Apr 14, 2019 by zahraqamar22

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Correct ionization energy in Mn,Ni,Zn,Ti

asked Apr 14, 2019 by shakemaheen

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what is the amphoteric alkaline earth metal oxide ?

asked Apr 12, 2019 by softmarriage

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strobilization occurs iin scypha hydra salpa aurilia

asked Apr 12, 2019 by a56.hameed

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What is the amplitude of the complex number (- 1 + i sqrt 3 ) /2 is

asked Apr 11, 2019 by pinaki.stu16

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If the height of the transmitting tower is increased by 30 percentage ,t

asked Apr 11, 2019 by hemanthdharmireddikumar

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