Table Of Content

arihant Understanding Physics for JEE Main & Advanced WAVES & THERMODYNAMICS ‘The only book having detailed Text Matter along with all DC Pandey Contents 1-44 Ineroduction ‘answers and tongs! Waves, ‘The General Equation of Wave Motion ‘Pane Progressive Harmonic Wave Speed ofa Transverse Wave on a Sting Enerayin Wave Metion 15. superpestion ot waves 45-88 asa 152 153 154 ass 156 187 Principle of uperpostion Intererence of Waves feflection and Vansmstion of « Wave Normal Modes of Sting 88-152 Inrosction Dslacement Wave, Pressure Wave nd Density Wave Speed of Longusinal Wave Sound Waves in Gases ‘Sound intensity Intererence of Sound Waves Standing Lngtucinal Waves in Oean Pipes eats The Doppler tect 17. Thermometry, Thermal Expansion & 153-208 inetic Theory of Gases 17 Thermometers and the Cbius Temperature Sale 17.2 The Constant Volume Gas, Thermometer and ed the Absolute Temperature Sale BE 175 cusmryorteat ATA. Thermal Expansion ATS. Conceptof anidea Gas 176 Gastaws 77 eat Gas uation 78 Degree of Freedom 179 eternal Energy of nea Gas 17:10 law of Eauiparition of nerey 1711 Molar Heat Capacty 17.12 Kinetic Theor of Gases 18. Laws of thermodynamics 211-270 18.1 The Fist Law hemodynamics further xplnation of The Tree Terms Used nthe Fst Law Diterent Thermodynamic Processes Etclency of Cee estes felegwator Zerth aw of Themedanoies Second Law of Temodanmics Reversal nd ineversbl Process 19. calorimetry & Heat Tran: 19.1 specie Heat 4192 Phase Changes, Latent Heat 193 Heat Tanser ° 271-308 + Experimental Skils 307-315 « Hints & Solutions 317-351 WAVE MOTION Chapter Contents 14.1 Introduction 142 Transverse and Longitudinal Waves ~ 14.3 The General Equation of Wave Motion 14.4 Plane Progressive Harmonic Wave 414.5 Speed of a Transverse Wave on a String 14.6 Energy in Wave Motion AULA 22) Waves ad Merman Solved Examples For JEE Main Example 1 Egution ofa ranverse wave raving ina rope i given by y=5in (4.040.023) where yandx are expesed in cm and tin In seconde, Cleat (a) the ampli frequency: veloc and wavelength ofthe wave (©) the maximum ransverse ped and acceleration ofa parce nthe rope ‘hat cnn rn tno s tots) ste mth cep gy gh ly Th pte ety othe we Ans (Tan ely 4 -scaco(401-00%) 204 (40¢-0.02 Masia iy ote pie = 20m ie senton = “2 20x (401-00 stain? (601-0029) Mesum peste =e? hm Example 24 wi of norm ross secon arched bemce to pons 00 fat one end and wight is hangover pulley fel ga eck ‘aon ne 10 heron A wih 79 hy proces a (@) Wha isthe veloc ofthe wave nie? the weight sede 18k, ha the veloc of wa ©) Ye meg ered owas Be ety of ae? What ste werent and