Recent questions tagged class12

Radius of a circle is 10.5+-0.2m calculate area and circumference

asked Feb 17, 2020 by kajalreddy735

1 answer

Picture question - class 12 - physics

asked Feb 17, 2020 by dkdixit1984

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an alpha particle is accelerated by potential difference of v volt strikes

asked Feb 17, 2020 by dkdixit1984

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a students wants to arrange 3 economics 2 maths and 4 english books on a s

asked Feb 17, 2020 by sanjugarg21

1 answer

Picture question - class 12 - physics

asked Feb 16, 2020 by mayanksisodia087

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Picture question - class 12 - math

asked Feb 16, 2020 by riabagga10

1 answer

Picture question - class 12 - physics

asked Feb 16, 2020 by anupadak1960

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An open vessel containing heated from 27°cto127°.the fraction of air orig

asked Feb 16, 2020 by mvyas5480

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at particular ph half life of reaction is independent of concentration of s

asked Feb 16, 2020 by singlanitin661

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an incident light after reflection from a transparent medium is completely

asked Feb 16, 2020 by sainishruti121

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Picture question - class 12 - physics

asked Feb 16, 2020 by anubamarangaraj71

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green light of wavelength 5100A FROM a narrow slit is incident on a double

asked Feb 15, 2020 by ks821758

1 answer

Z^2=(0,1) then z is equal to

asked Feb 15, 2020 by hemanirmalpdy

1 answer

Picture question - class 12 - math

asked Feb 15, 2020 by savitripanchal9

0 answers

Picture question - class 12 - math

asked Feb 15, 2020 by savitripanchal9

2 answers

The life time of 10 electric bulbs (in thousands of hours) are as follows:

asked Feb 15, 2020 by hathianu

1 answer

How many hydrogen bonds are present in three turns of dsDNA if 20% nucleoti

asked Feb 15, 2020 by svvrmani9

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Picture question - class 12 - physics

asked Feb 15, 2020 by namranaaz10

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Picture question - class 12 - physics

asked Feb 15, 2020 by namranaaz10

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Picture question - class 12 - physics

asked Feb 15, 2020 by namranaaz10

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The mean and standard deviation of 100 observation are 60 and 5 respectivel

asked Feb 15, 2020 by divyanandu.das

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benzaldehyde reacts with alcoholic koh

asked Feb 15, 2020 by duttapc2018

1 answer

flocculation value formula

asked Feb 15, 2020 by babysrilaya

1 answer

State gauss theoram and apply it to find the electric field at a point due

asked Feb 14, 2020 by ishikatiwari1226

1 answer

Picture question - class 12 - math

asked Feb 14, 2020 by anandkumarrr20

1 answer

find the equation of the circle passing throu the points (2,1)(5,5)(-6,7)

asked Feb 14, 2020 by devatejadj7

1 answer

Al Crystallises fcc and it has a density of 2.7*10^3 kg/m^3. Caclculate the

asked Feb 14, 2020 by riturajshandilya8135

1 answer

Picture question - class 12 - physics

asked Feb 14, 2020 by BASITALI020902

0 answers

how a sparrow eating any seed considered as predation ? dear sir / ma'am pl

asked Feb 14, 2020 by bavoriaakriti143

1 answer

Determine the magnitude and direction of the magnetic force on the particle

asked Feb 14, 2020 by saleem15081987

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Picture question - class 12 - physics

asked Feb 13, 2020 by kevalvegad22

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Picture question - class 12 - math

asked Feb 13, 2020 by amit7006554

1 answer

A solution of urea in water has a boiling point of 100.128 degree Celsius.C

asked Feb 13, 2020 by monikabs100

1 answer

Bag one continue 4 red and 3 black balls and bag 2 contains 5 red and 6 bla

asked Feb 13, 2020 by gurleenkaur7228

0 answers

25% of the scored in a distribution is less than the score 10 and 25% is mo

asked Feb 13, 2020 by ranbirsarma2002

1 answer

Picture question - class 12 - math

asked Feb 13, 2020 by yk7190547

1 answer

in benzene there is delocalisation

asked Feb 13, 2020 by bhupendraburande11

1 answer

The self induction L of a solenoid of length l and cross section area of A

asked Feb 13, 2020 by baban0124

1 answer

Picture question - class 12 - physics

asked Feb 13, 2020 by kevalvegad22

0 answers

Picture question - class 12 - physics

asked Feb 13, 2020 by kevalvegad22

0 answers

Picture question - class 12 - physics

asked Feb 13, 2020 by kevalvegad22

0 answers

if the sound absorption of a hall is changed by2% then the percentage chang

asked Feb 13, 2020 by bhavaniallada9901

1 answer

Picture question - class 12 - math

asked Feb 13, 2020 by ripankar00

1 answer

Find the value of c such that the vertex of f(x) = x2+ 8x + c lies on the x

asked Feb 13, 2020 by romerogabriela0719

1 answer

Two astronomical telescopes T1 and T2 have the same magnifying power. The r

asked Feb 12, 2020 by doej16987

1 answer

Picture question - class 12 - math

asked Feb 12, 2020 by rishitatiwari34

1 answer

If we roll a dice 10 times, then number of simple events is:

asked Feb 12, 2020 by mokilavinaykumargoud

1 answer

Picture question - class 12 - math

asked Feb 12, 2020 by thekillhill38

0 answers

The photoelectric work function for molybdenum is 4.6eV what should be the

asked Feb 12, 2020 by nitindhakol1997

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Picture question - class 12 - physics

asked Feb 12, 2020 by harshpareek23

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