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\int \frac{cos dx}{sinx+cosx} ...
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the molarity of 720g pure water is 1)4M b)55.56M c)40M d)5.55M ...
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the angular speed of rotation of the earth about its axis in degrees per hour is a) 7.27x10-5 b)4.17x 10-3 c)0.1 d)15 ...
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NAME OF THE BOOK ORIGINAL OFFERED 1) NCERT PHYSICS XI PART -I 85 50 2) NCERT PHYSICS XI PART -II 60 40 3) NCERT CHEMISTRY XI PART -I 100 50 4) NCERT CHEMISTRY XI PART -II 70 40 5) NCERT MATHS XI 115 70 6) JPNP OBJECTIVE PHYSI ...
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where can i get mht-cet papers? ...
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like in IIT we nead atleast 60% marks in board exams , what are th marks needed in aieee? ...
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A thin glass (refractive index 1.5) lens has optical power of -5D in air . Its optical power in a liquid medium with refractive index 1.6 will be ? 1)2D 2)-2D 3)-1D 4)1D ...
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when are aieee test 3 results ...
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what are marks needed in aieee to get admission to NIT nagpur or NIT surathkal for mechanical engineering out of 315 ...
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q.73 if \frac{tan3x-tan2x}{1+tan3xtan2x}=1 0<x<pi/2 then x is a)pi/3 b)pi/4 c)pi/2 d)solution does not exist ...
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question no 72) maths - what is the value of |log(i)| where i is -1 ? a)pi/2 b)pi/3 c)1/2 d)0 ...
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where can i get aieee papers ...
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juniors do u want any books for low cost? if u want then tell me, bcoz i can u give u mine at a low cost , evn brilliant 2 year material is available. if u want then tell ...
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guys lets discuss about which are the EXTREMELY important topics in each subject which one must o through in last two days. going through the important topics will i think help a lot to increase your marks. so which are those ...
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Each one tell your marks in the final test, seperately in both paper ...
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A) cassiterite 1. ruby B) corundum 2. Al2O3 C) chalcocite 3. Tin stone D) chalcopyrites 4. copper glance 5. SnO2 6. CuFeS2 ...
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this is a new thread in which all types of maths sums can be posted, rules: 1) only 1 question at a time 2) no one start a new question unless the previous one is fully solved by someone and understood by everyone 3) every qu ...
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draw the velocity- time graph of the particle moving with a constant retardation , and its initial velocity is zero ...
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PHYSICS : kinematics centre of mass laws of motion rotational motion waves thermodynamics optics electromagnetic induction {not electrostatics and current electricity] magnetics modern physics if we do the above topics perfec ...
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The ratio of 31H to 11H in a sample of water is 8x10-18 :1 31H undergoes decay with a half life 12.3 years the number of tritium atoms would 9 g of the sample contain 40 years after the original sample is collected is a)5.06x ...
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S-I spark plugs are not necessary in diesel engines S-II the temperature increases during compression of gases ...
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guys print ur bitsat hall ticket today... ...
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S-I there are no 2d and 3f orbitals S-II the l values of 2d and 3f are 2 and 3 ...
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the degeneracy of hydrogen atom that has the energy equalto - R/9 is ( where R is rydberg's contant ) a)4 b)6 c)9 d)12 ...
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two springs A nd B are identical except that A is stiffer than B i.e ka>kb . on which spring more work will be done if they are stretched by the same force? a)Wa>Wb b)Wb>Wa c)Wa=Wb d)Wa≥Wb ...
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The minimum energy required to launch a m kg satellite from earth;s surface in a circular orbit at an altitude 2R where R is the radius of earth ...
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a particle located at x=0 and t=0 starts moving along a positive x axis with a veolcity v such that v=a x/sqrt] whare A is a constant q.1 HOW DOES THE VELOCITY VARY WITH TIME? Q.2 WHAT IS THE AVERAGE VELOCITY OF THE PARTICLE ...
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A particle has a initial velocity of 9m/s due east , a constant acceleration of 2 m/s2 due west .the distance covered by it in the 5th second of its motiion is a)0 b)0.5 c)2 d)4 ...
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in a gravity free space a man of mass M standing at a height h above the floor throws a ball of mass m straight down witb a speed u. when the ball reaches the floor , the distance of the man above the floor will be- a)h(1+m/M ...
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An alkane C6H14 gives two monochloroalkanes when chlorinated . what is structure of the original alkane? ...
