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hey, how was the ppr, how much u guyz expecting?? ...
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hey, how was the ppr, how much u guyz expecting?? ...
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*Image* Three identical batteries each emf 4V and negligible internal resistance are connected as shown in the figure . The potential difference between the points A and G (VA-VG) A. 4V B. -4V C. 8V D.-8V The unit of the resi ...
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*Image* i read above statement in some study source..............is it correct..........if yes,then xplain..............if no,then explain [3]i mean in both cases xplanation is wat i want[3] thanq! ...
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IITB class timings 8.30 am t0 8.00 pm 4 classes -55 min 4 classes - 85 min this yr class commences on 23rd july IITM class timings 8 am t0 3.45 pm 7 classes -50 min class commence on 10th August src :http://www.iitb.ac.in/aca ...
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A frnd of mine gave me this sum to solve but i am not being able to do so...(cant match the ans)... the q is: x2+y2+z2=27 then x3+y3+z3 has: a) min value 81 b)max value 81 c)min value 27 d) max value 27 ans: b) ...
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A PARTICLE HAS MOVE WITH A CONSTANT SPEED ON A OVERBRIDGE OF RADIUS R AND LENGTH L.WHAT MAXIMUM UNIFORM SPEED CAN IT MAINTAIN IF IT DOES NOT LOSE CONTACT ANYWHERE? ...
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In Zeigler Natta polymerisation of ethylene what is the active species?? ...
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TRUE/FALSE (1) The pulley arrangements (a) and (b) are identical. THE ACCELERATION OF THE MASS m IS THE SAME IN BOTH CASES.. *Image* (2) Two identical trains are moving on rails alog the equator on the earth in opposite direc ...
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ASSERTION REASON :- 1. STATEMENT 1- When a soda water bottle falls freely from a height of h , the gas bubble rises in water from the bottom STATEMENT 2 - Air is lighter than liquid 2. S1- When an object collides with another ...
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These are my problems rather than a test a few gud problems in inorganic 1)Which of the following has the highest electrode potential? a. Be b. Mg c. Ca d. Ba 2)Neutrons are produced by a. Ra b. Ba c. Sr d. Be 3)The most elec ...
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TODAY IS THE BIRTHDAY OF NISHANT SIR SO WISH HIM HAPPY BIRTHDAY ...
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These are my problems rather than a test a few gud problems in inorganic 1)Which of the following has the highest electrode potential? a. Be b. Mg c. Ca d. Ba 2)Neutrons are produced by a. Ra b. Ba c. Sr d. Be 3)The most elec ...
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These are my problems rather than a test a few gud problems in inorganic 1)Which of the following has the highest electrode potential? a. Be b. Mg c. Ca d. Ba 2)Neutrons are produced by a. Ra b. Ba c. Sr d. Be 3)The most elec ...
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These are my problems rather than a test a few gud problems in inorganic 1)Which of the following has the highest electrode potential? a. Be b. Mg c. Ca d. Ba 2)Neutrons are produced by a. Ra b. Ba c. Sr d. Be 3)The most elec ...
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These are my problems rather than a test a few gud problems in inorganic 1)Which of the following has the highest electrode potential? a. Be b. Mg c. Ca d. Ba 2)Neutrons are produced by a. Ra b. Ba c. Sr d. Be 3)The most elec ...
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The Monty Hall problem Game show host Monty Hall ("Let's Make a Deal") asked winning contestants to select one of three closed doors. Behind exactly one of the doors was a valuable prize. Occasionally, after the contestant ha ...
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When pent-2-ene reacts with HBr. what are the products formed and what is the major product? I know the products formed are 3-bromopentane and 2-bromopentane but which one is major product?? give explanation please ...
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When pent-2-ene reacts with HBr. what are the products formed and what is the major product? I know the products formed are 3-bromopentane and 2-bromopentane but which one is major product?? give explanation please ...
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The tangent at a point P(x, y) on a curve meets the axes at P1 and P2 such that P divides P1P2 internally in the ratio 2 : 1. The equation of the curve is 1. xy = c 2. x2y = c 3. xy2 = c 4. none of these ...
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The tangent at a point P(x, y) on a curve meets the axes at P1 and P2 such that P divides P1P2 internally in the ratio 2 : 1. The equation of the curve is 1. xy = c 2. x2y = c 3. xy2 = c 4. none of these ...
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Fro arihant 30 years solutions True /False Q photobromination of 2methyl propane gives mixtuere of 1bromo 2 methyl propane and 2 bromo methyl propane in ratio 9:1 Ans False Explaination:Ratio of 2 products is determined by th ...
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addition of D20 TO 2 methyl 2 butene (in presence of D+) gave alcohol (CH3)2-C(OD)CHDCH3 . when reaction was analyzed it was found it contains almost no deuterium what does this tell about the reaction mechanism ? please guid ...
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find all functions f:Q→R such that for all x,y ξ Q f(xy)=f(x)f(y)-f(x+y)+1 x,y ξ Q means for all x,y belonging to Q. ...
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find all functions f:Q→R such that for all x,y ξ Q f(xy)=f(x)f(y)-f(x+y)+1 x,y ξ Q means for all x,y belonging to Q. ...
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consider those functions f:N→N which satisfy the relation f(m+n)≥f(m)+f(f(n)) -1 for all natural numbers m,n. FIND ALL POSSIBLE VALUES OF f(2007) ...
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A man pushes a compartment of a train in the direction in which the train is accelerating uniformly. Will the man do +ve ,-ve or no work ? ...
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consider 5 identical rt angled isosceles prism of ref ind μ1,μ2,........μ5 resp theyr arranged touching each other ( imagine 3 of em placed in str line and 2 of em placed btw the gaps by inverting them ) they r in order 1, ...
