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a stone is thrown horizontally with velocity of 10 m/s. the radius of curvature at the end of 3 seconds is ??? ...
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A spiral of two turns with inner radius R and outer radius 2R is placed as shown in figure. Find magnetic field at the centre of spiral. *Image* ...
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A spiral of two turns with inner radius R and outer radius 2R is placed as shown in figure. Find magnetic field at the centre of spiral. *Image* ...
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A spiral of two turns with inner radius R and outer radius 2R is placed as shown in figure. Find magnetic field at the centre of spiral. *Image* ...
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A cylindrical tub contains water. We are only considering one axial plane of the cylinder (one that passes through the axis) The cylinder is now rotated about it's axis with constant angular velocity. Write the equation of th ...
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Today is the day when our beloved mentor Anant Sir a.k.a kaymant was born.. May God bless him with all happiness on this day! Happy Birthday Sir! [1] ...
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Which is the best option: 1) CSE at Jadavpur University. 2)Electrical and Electronics engineering at NIT Trichy. 3)Mining Machinery at ISM Dhanbad. 4)Mechanical at ISM Dhanbad...? Please help!! ...
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Our dear member Ricky, is going to give his ISI entrance interview on 21st of this month. I wish him all the best for his day.. May his dreams come true! [1] ...
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plz can someone explain me how the charges are distributed in conductors placed side by side . i know i am going wrong somewhere but yet not able to understand . sample question 3 conductors- A B C +Q 0 -2Q Find final charge ...
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which option is better?MATHEMATICS AND COMPUTING(5 yr MSc)in KGP,,,or MATHEMATICS AND SCIENTIFIC COMPUTING(BS course 4 yrs) in Kanpur ...
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check your result at http://cbseresults.nic.in/aieee/cbseaieee.htm AIR -337 , categoryrank (GEN) -331 state rank - 37 ..category - 31 ( state = maharashtra ) post ur ranks here ...
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Prove the expansion of sin(A+B) in as many ways as you can... Simpler proofs fetch higher reward ;) ...
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is jadavpore university (mechanical) better than NIT Trichy (instrumentation/civil/chemical) ? ...
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check your result at http://cbseresults.nic.in/aieee/cbseaieee.htm AIR -337 , categoryrank (GEN) -331 state rank - 37 ..category - 31 ( state = maharashtra ) post ur ranks here ...
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check your result at http://cbseresults.nic.in/aieee/cbseaieee.htm AIR -337 , categoryrank (GEN) -331 state rank - 37 ..category - 31 ( state = maharashtra ) post ur ranks here ...
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A particle moves along the curve y=x2/2. Here x varies with time as x=t2/2.Where x and y are measured in metres and t in second. At t=2s the velocity of the particle is: (a)2 i - 4 j b) 2i + 4 j c) 4i +2j d) 4i - 2j ...
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CUT OFF =229 [11] post your rank here ...
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Best of luck for your results :) ...
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1. If α,β are the roots of x2+px+q=0 then express α5+β5 in terms of p and q. 2. \left|\left|x-1 \right|-x \right| \leq 4 ...
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$\textbf{If $\mathbf{\sqrt{9-8.sin\;50}=a+b.cosec\;50}$, Where $\mathbf{a,b\in\mathbb{Z}}$.Then find $\mathbf{ab=}$$} ...
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\mathbf{\int_{0}^{1}\frac{dx}{x.(x+1).\left\{ln\left(1+\frac{1}{x}\right)\right\}^{2011}}}=$ ...
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A light rigid rod is placed on a smooth horizontal surface. Initially the end A begins to move vertically upward with constant velocity v and centre of the rod upward with a velocity v/2 having downward acceleration a/2. The ...
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A light rigid rod is placed on a smooth horizontal surface. Initially the end A begins to move vertically upward with constant velocity v and centre of the rod upward with a velocity v/2 having downward acceleration a/2. The ...
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A light rigid rod is placed on a smooth horizontal surface. Initially the end A begins to move vertically upward with constant velocity v and centre of the rod upward with a velocity v/2 having downward acceleration a/2. The ...
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if (9,23) and (49,53) are the 2 focii of an ellipse. and x- axis is tangent to it.then find the length of major axis.?? ...
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I had my worst examination today. First of all, I had to stand at the centre for 3 hours in the blazing sun. Secondly, my examination room had only one fan that too at the end of the room. I was drenched in sweat and was phys ...
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Ionisation energy of He+ is 19.6 × 10–18 J/atom. The energy of the first stationary state (n = 1) of Li2+ is? Using E = -2.18 x 10^-18 * Z2/n2 gives a wrong answer. What is the problem? ...
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If a charge q is placed at the centre of line joining two equal like charges Q,the system will be in equilibrium if q is a) -Q/2 b) -Q/4 c) +Q/2 d) +4Q Plz explain yur ans ...... ...
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If a charge q is placed at the centre of line joining two equal like charges Q,the system will be in equilibrium if q is a) -Q/2 b) -Q/4 c) +Q/2 d) +4Q Plz explain yur ans ...... ...
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Six charges 3 positive charges and three negative of equal magnitude are to be placed at the vertices of a regular hexagon such that the electric field at O is double the electric field when only one positive charge of same m ...
