The IIT Foundation Series Pe eis SECOND EDITION ALWAYS LEARNING PEARSON PHYSICS ~ The IIT Foundation Series 9 (Second Edition) Trishna Knowledge Systems Adivision of Tiumphant Institute of Management Education Pvt Ltd PEARSON ‘Chaatigath» Deli» Coonan QT LIME, tite iste resort incon est rep seamen andone of he ingot BIE B. an te most successful classroom-based entrance examination tani ia o€ this publication is to supply information takes Jew swulces believed tp be valid and eeliable isis nol an atleopl to cealer any iype uf piolessional advice 61 analesis, noe i it 19 be sated 26 such, hile auch care has best laken ly ensure the versity and vvrene, of the inforuiton. preseted sithin, uber the publishe! not its authors beaw any cesponsibiliy for any daraave aising fom inadvertent dssions, negligence oF Ingeewacies (Ispuptaphieal or Factual) dat may have Cowal helt way Joto this oh, pyright © Trishna Knowledge Systems. 2012 censees of Pearson Education in South Asia part af thus ofBook may be used areepradnced in any ranmer whetsgcver wuthout the publishers prior lan case. is eBook may’ or ma uot blue al assets that were part ofthe pont version, The publisher reserves the to remove any mafanal present ut tis eBook at any tue. AN OERSLHI ZL SDN 9760532511033 ad Office: A-MA), Sacto 62, Knowledge Boulevard, 7th Floor, NOIDA 201 468, India istered Office: 11 Lasal Shopping, Cons, Panchsiel Park, Nave Dolhi 116117. India Detailed Contents Cass 9 bretaceto the Second Evitlon Preface [Aboutthe tT Foundation Series Structure ofthe IT Foundation Se weer af Lnioe= Ea CHAPTER Dynamics ein: af Fen cae int La of ice Newent Seen Le Sot is “al eo vi CHAPTERS Simple Machines Prot Le CHAPTERS: Gravitation Reve aeh Ties tal Hydrostatic Liver setae Eases kom Eile CHAPTER? Heat Test ork ae Sisk st nevi g Peltor Peltor sat ets cHaPTERS Wave Motion and Sound Pines ia 12a soured vite Losvelibsaers ale Zretere Siege ‘CHAPTERS Light Res. ine’ Petr Lah Sion Re sueve Light Li ols. Revetin 312 Let Renaetier ers Fam Hevar bs ‘CHAPTER 10 Electicity ale Lan Cec Pate Sans ae CHAPTER 1 Magnetism peti ude ‘CHAPTER 12 Detenes Comtenis Preface to the Second Edition 1 is wech cehuniasm that ves pretone Exe ecaed edition af che ITT Po.sdiion series . (he auccove of ar tive edition indicates cho: there exit a lange grea of exidants wha wish oo celve ingo Macsemtnce, Phase and <chewaty heyoad the rescictious of een se200. aplibue. We tke ca ppeezuniy to chank all hone wéa9 have ronerinceed en the acces and ws raf sur center te inculsaicg safe rempes among the studene cocsennnay Over the kt ono veuse we ke recesed feel hak, and i hes given am grace ai hve eaughe Fin chase hooks and lave appeecinted ee apr fe tiom many sande=ss and teachors whe have ie: to Kae ant they have heefitesd inmenieke The sfoptod in che presentanon ef soaes heir edz kav encoursged se to extend the 1Ul-Foundscion seties of hooks to anchide looks tor saidents of Claie 7 a well le most choc] cursiewk the fimdanoneds of Matkeraatcs and Scien that savdeces smady Clases to Ii! are introcuced fa Cia 7. Whs.e« proper saderstandira of eat fiundersearss i ese for good performance x. higher cases. it snot passe for Clas? stdeots Akwelo mndepth sadeestndhcg of concapts unless thow ate presoneedl cud doe \Wesh thes edition thera der ea these will hap stu develo concepteal dhrrg at eheir easly age, and that exe semdoce comunity wll take Sill dvaneage of tes ew alunos, eye prea hols tar ae 7. We ane As wits cll ovr acblicaros.dte objective of chs srs 5 w provide stdente radsrsanding of funducusd concepts, «9 each thee: che sopliceion of taese concepts, and co 36P hone heir problen-colving ils. 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With ost of re challange che innate lene sé iegenuiry a8 students it only aaezal eat chey ind ezeamah nts apts 0 gern pro-eesicere educstonel sehen ring, eced-ine. 7 or sclances to enable thers to p essrns bora designed na hess east most ‘ompetaca with the cetntry's hes minds tar these few coveted sandica of problesn-roking sills pass ocr woh donna eslosesm thee 3 The “I Location Series” bowie ars desgned oo racide seséenes such = camprehens snadersanding of the teréamsntl concepts cl thera sh: applsaton af thes: coacepesand toh dsmaang and daa sears, aig thors eadents wach 3 thooual 3 feréamentl concepts and exezpsoncl then sevalemtselvace dl he okjectve ofthe UT boszéation Series ook ite eemme that student are ale delve hey estos of shea 2ega aad Comat Lhe booise awe dented to landle stadsat 2 thera te: ak quesiane shee le oo a firm grip 02th 1 lain and got 3 fndamteneal madeesading of Matcesnanse. 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