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Last 100 Pinked Posts by Lokesh
292 Days 547/30·10th November 2008: [image]1794491.jpg[/image] RR' is a road on which Powerplant P has to be constructed. There are two villages A & B on same side of the road. Find the optimum location of poweplant P such that..
491 Days 2255/76·TargetIIT Online Test Ser..: Dear aspirants, The First Part-Test starts today & will continue till 9th December. You can take this test anytime during this period. The Link for taking this test will be put up on your homepa..
577 Days 172/7·Apparant distance between..: A Glass Slab ( refractive index=μ ) of height "h" is silvered at bottom surface. There is an air bubble "d" distance below the top surface. The observer is vertically above the ..
580 Days 167/10·HELP AGAIN!!!: Not a problem connected to this website but everytime I connect to the internet, this message appears about 5-10 min later [image]5945622.jpg[/image]. Anyone knows the meaning of this?
589 Days 795/57·1st Phase Test: Discuss everything related to 1st Phase test here All queries ... related to any question/explanation or anything
617 Days 188/4·oooooooooptics: an objct and a screen r mounted on an optical bench and a convergin lens is placed bewtn so dat a shrp image is recicvd on d screen . d linear mag of d image is 2.5 d lenx is nw moved 30 cm nearer ..
624 Days 197/4·Work and energy: [image]2006725.jpg[/image] The spring block system lies on a smooth horizontal surface. The free end of the spring is being pulled towards the right with constant speed v0[/ss] = 2m/s.The sprin..
626 Days 263/13·electrostats: [image]1741443.jpg[/image]In the figure there is a four way key at the middle . if key is thrown from situation BD ton AD , then how much charge will flow through point O ????
633 Days 167/5·voltage: In a series LCR circuit ,current=11A when applied voltage=220V.Voltage across unknown capacitor=220V.If value of resistor=20 ohm then voltage across unknown conductor is_____
635 Days 161/6·find the time taken: find the time taken by cylinder to reach O from A . ( g=10ms-2) OA =5m.[image]1118728.jpg[/image] unable to proceed.
637 Days 155/6·conservation: Two bodies A and B of masses m and 2m respectively are placed on smooth floor.They are connected by a light spring of stiffness k.A third body C of mass m moves with velocity v along line joining ..
637 Days 188/7·lenses : In aerial mapping a camera uses a lens with a 100cm focal lenght.Find the height at which the airplane must fly,so that the photogrpah of a 1 km long strip on the ground fits excatly on the 20 cm long..
647 Days 237/2·electric current-resistan..: a long round conductor of cross sectional area A is made of material whose resistivity depends on radial distance r from the axis of conductor as p=a/r^2 , a is contant What is total resistance per u..