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can any1 explain me what is non programmable computer ...

three capillary tubes of same length but of internal radii 3r,4r,5r sre connected in series and a liquid flows through them in streamline motion.if the pressure difference across the third capillary is 8mm,the pressure differ ...

why y=1-2(sinwt)^2 does not represent SHM ...

hello, can someone please explain to me the order of the basicity of the following compounds: ortho methyl aniline meta methyl aniline para methyl aniline if we make the conjugate acids we'll find that ortho is the most stabi ...

how to do the derivation of the correction term for pressure for ideal gas equation ...

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Let z1, z2, z3 be complex numbers such that 1) |z1| = |z2| = |z3| = 1, 2) z1 + z2 + z3 is not equal to zero, and 3) z12 + z22 + z32 = 0. Then, prove that for all integers n >= 2, the quantity |z1n + z2n ...

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the terminal velocity of rain drop is 30cm/s.if the viscosity of the air is 1.8*10^-5 find the radius of rain drop ...

a mass is suspended from a wire .change in length of wire is Δl.now the same wire is stetched to double its length and the same mass is suspended from the wire.the change in length in this case will become ...

Perform the following integration: \int\dfrac{\mathrm dx}{1+x^4} ...

If 0<x<y<Ï€/2, show that : x - sin x < y - sin y ...

is it wise to work with arihant spectrum(as i have heard it has jee similar problems)than joining any test series like bmat??? also i am going for jee coaching in my city only.they will also provide test series (but not natio ...

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2 capacitors with capacitance C1 & C2 are connected with a battery in same circuit, 1st in parallel, then in series... C1≠C2 Current circulates in the circuit & this circuit is left for sufficiently long time.....Now answer ...

An invertor operates at a Voltage of max 12 V, so how can it run the fans and other appliances which function at no-less than 220V....(Domestic house supply)? [99] ...

can someone plz tell me what are pseudo halide ions??? ...

Ques1) Show that the sum of the series 1 / 1.3 + 2 / 1.3.5 + 3 / 1.3.5.7 + ........... upto n terms is 1/2. Ques2) Show that the sum of n terms for series 3/4 + 5/36 + 7/144 + 9/400 + 11 / 900 + ......... is 1. Ques3) If the ...

1. Saturated solution of KNO3 is used to make salt bridge because (a) velocity of K+ is greater than that of NO3- (b) velocity of NO3- IS GREATER than that of K+ (c) velocity of both K+ and NO3- are nearly the same (d) KNO3 I ...

1) A: Two tuning forks having frequencies 410 Hz and 524 Hz are kept closed and made to vibrate.Beats will not be heard R: Sound waves superimpose only when frequencies of superimposing waves are equal or nearly equal 2) A:Nu ...

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GIVE A EXAMPLE OF A CASE IN WHICH MAGNETIC LINES OF FORCE EXIST WITHOUT POLARITY ????????? ...

the speed of earth's rotation about its axis ω.its speed is increased to x times to make eff. acceleration zero at the equator then x=?????? ...

A rectangular hyperbola passes through two fixed points and its assymptotes are in given directions.prove that its vertices lie on an ellipse and hyperbola which intersect orthogonally ...

http://targetiit.com/iit-jee-forum/posts/solve-this-10617.html can anybody explain nishant byah explanation here ...

find the are area bound by a2x2=y3(2a-y)and y-axis ...

6 dices are thrown together.Find the probability of getting a sum of 15. What is the easiest and quickest way to do it? ...

in a test an examinee either guesses or copies or he knows the answer to a multiple choice question, with more than one answer, and having 4 alternatives. the probabilty that he makes guess is 1/3 and that he copies the answe ...

A metallic spherical shell of radius r1 is surrounded by another concentric metallic spherical shell of radius r2.The space between the two shells is filled with dielectric of dielectric constant K.If a charge Q is given to t ...

A bag contains a coin of value M and a number of other coins whose aggregate value is m.A person draws on at a time till he draws coin M Find value of his expectation ...