Page 1 : PHYSICS (Reduced / Non Eveluation Syllabus only for Academic Year 2020-21 only ), Note :, 1. The topics in the following table are Deleted for the academic year 2020-21 as an exceptional case., 2. All boxes EXCEPT 'Solved examples' and 'Remember This' are Deleted / Non evaluative For 2020-21 only, , XI PHYSICS (54), Sr No., , Page No, , Article No, , 1, 2, 3, 4, 5, , 3 to 5, 5, 5 to 6, 8, 10 to 11, , 1.3, 1.4, 1.5, 1.7, 1.8.2, , 1, , 25 - 28, , 2.6, , 1, , 30 - 36, , 3.2, , 1, 2, 4, 6, 7, 8, 10, 11, 12, , 47, 48, 52, 55, 56, 56, 57, 61, 63 to 64, 67, 72, , 4.2, 4.3 only, 4.5.2, 4.6, 4.7, 4.8.5, 4.9.1, 4.11.1, 4.13.4, , 1, , 84, , 5.4, , 1, 2, , 108, 109 - 111, , 6.8, 6.9, , Portion Deleted for year 2020-21, Chapter 1 Units and Measurements, Measurement of length, Measurement of Mass, Measurement of Time, Accuracy,Precision and Uncrtainity in measurement, Combination of errors, Chapter 2 Mathematical Methods, Introduction to Calculus, Chapter 3 Motion in a Plane, Rectilinear Motion, Chapter 4: Laws of motion, Aristotle’s fallacy, Newton’s laws of motion, Contact and non-contact forces, Work energy theorem, Principle of conservation of linear momentum, Loss in K.E….Use the result 4.11 without proof, Necessity of defining impulse, To prove that the moment of a couple is independent of the axis of rotation, characteristics of Centre of mass, Chapter 5 Gravitation, Measurement of the Gravitational Constants, Chapter 6 Mechanical Properties of solid, Hardness, Friction in Solid

Page 2 : PHYSICS (Reduced / Non Eveluation Syllabus only for Academic Year 2020-21 only ), , 1, 2, 3, 4, , 114, 115 -118, 118 -121, 129 -133, , 7.2, 7.3, 7.4, 7.8, , 2, 3, 4, 5, 6, 7, , 142 -144, 144 -145, 149, 150, 150 to 151, 154, , 8.2, 8.3, 8.6, 8.7.2, 8.7.3, 8.9.2, , 1, 2, 4, 5, 6, 11, 12, , 159, 159 - 161, 162, 166, 167, 167, 175 to 177, 183 - 184, , 9.2, 9.3, 9.4.2, 9.6.1 (ii, iii), 9.7, 9.9, 9.11 (last part), , 1, 2, 3, 4, 5, 8, , 188, 195, 196, 199, 201 -204, 204, , 1, 2, , 207, 207, , 10.2, 10.6.1, 10.6.2, 10.8, 10.9, 10.10, 11.2, 11.3, , Chapter 7 Thermal Properties of Matter, Temperature and Heat, Measurement of Temperature, Absolute Temperature and Ideal Gas Equation, Change of State, Chapter 8: Sound Waves, Common Properties of all Waves, Transverse Waves, Longitudinal Waves, Principle of Superposition of Waves, Reverberation, Acoustics, Listener Approaching a Stationary Source with velocity v, Chapter 9: Optics, Nature of light, Ray optics and geometrical optics, Relation between f , u and v, Prism binoculars and periscope, Till equation 9.2, Natural phenomena due to sunlight, Telescope onwards, till the end., Chapter 10 Electrostatics, Electric charge, Electric field intensity due to point charge in a material medium, Practical way of calculating electric field, Proof of the Gauss’ law, Electric dipole, Continuous charge distribution, Chapter 11 Electric Current Through Conductors, Electric current, Flow of current through a conductor

Page 3 : PHYSICS (Reduced / Non Eveluation Syllabus only for Academic Year 2020-21 only ), , 3, 4, 5, 6, 7, 8, , 207-208, 209, 210, 210, 211-213, 213, , 1, , 224-225, , 3, 5, , 234-235, 239, , 1, , 254, , 11.4, 11.5, 11.6, 11.7, 11.8, 11.9, , Drift speed, Ohm's law, Limitations of the Ohm's law, Electrical energy and power, Resistors, Specific Resistance(Resistivity), Chapter12 Magnetism, 12.4, Gauss' Law of Magnetism, Chapter13: Electromagnetic Waves and Communication System, 13.3.5-13.3.7, Ultraviolet Rays, X & Gamma Rays, 13.6, Modulation, Chapter 14 Semiconductors, 14.8, Semiconductor devices, , Note Due to the Covid 19 pandemic situation and the social distancing, it may be difficult to complete even 75% Practicals and Activities., Hence for the year 2020-21 the students are required to perform only 60% of the Practicals and Activities, , XII PHYSICS (54), Sr No., 1, 2, 3, 1, 2, 3, 1, 2, , Page No, Article No, Chapter 1 Rotational Dynamics, 11, 1.4.2, 11, 1.4.3, 19-20, 1.11, Chapter 2 Mechanical Properties Of Fluids, 27-33, 2.3, 48-49, 2.8, 50-53, 2.9, Chapter 3 Kinetic Theory Of Gases and Radiation, 56, 3.2, 57, 3.3, , Portion Deleted for year 2020-21, Sphere of Death, Vehicle at the Top of a Convex Over Bridge, Rolling Motion, Pressure, Equation of Continuity, Bernoulli Equation, Behaviour of a gas, Ideal Gas and Real Gas

Page 4 : 3, 4, 1, 2, 3, 4, 5, , 57, 61-62, Chapter 4 Thermodynamics, 96, 99, 102, 104, 106, , PHYSICS (Reduced / Non Eveluation Syllabus only for Academic Year 2020-21 only ), 3.4, Mean Free Path, 3.8, Law of Equipartition of Energy, 4.8, 4.9, 4.10, 4.11, 4.12, , Heat Engines, Refrigerators and Heat Pumps, Second Law of Thermodynamics, Carnot Cycle and Carnot Engine, Sterling Cycle, , Chapter 5 : Oscillations, 1, 2, 3, 4, 1, 2, 3, , 116-117, 5.7, 118-119, 5.9, 126-127, 5.14, 127-128, 5.15, Chapter 6: Superposition of Waves, 132-133, 6.3, 153, 6.1O, 154, 6.11, , Reference Circle Method, Graphical representation of S.H.M., Damped Oscillations, Free Oscillations,Forced Oscillations and Resonance, Reflection of waves, Characteristics of sound, Muscical Instruments, , Chapter 7 : Wave Optics, 1, 2, 3, 4, , 1, 2, 3, 4, 1, 2, 1, , 158, 164, 164, 180, , Chapter 8 : Electrostatics, 194-195, , 7.2., 7.6, 7.7, 7.1O, , Corpuscular Nature, Refraction of a light at a Plane Boundary between two media, Polarization, Resolving power, , 8.5, Equipotential Surfaces, 199, 8.7, Conductors and insulators, Free charges and Bound charges, 208, 8.11, Displacement current, 210-211, 8.13, Van de Graaff Generator, Chapter 10 Magnetic Fields due to Electric Current, 232-234, 10.3, Cyclotron Motion, 234, 10.4, Helical Motion, Chapter 11 Magnetic Materials, 251-253, 11.2, Torque Acting on a Magnetic Dipole in a Uniform Magnetic Field

Page 5 : PHYSICS (Reduced / Non Eveluation Syllabus only for Academic Year 2020-21 only ), 257-261, 11.5, Magnetic Properties of Materials, 261-262, 11.6, Hysteresis, 262, 11.7, Permanent Magnet and Electromagnet, 262, 11.8, Magnetic Shielding, Chapter 12 Electromagnetic Induction, 1, 270-273, 12.6, Induced emf in a Stationary Coil in a Changing Magnetic Field, 2, 273-274, 12.7, Generator, 3, 274-276, 12.8, Back emf and back torque, 4, 281, 12.13, Energy Density of a Magnetic Field, Chapter 13 AC Circuits, 1, 288, 13.2, A.C. Generator, 2, 297-299, 13.6, Power in A.C. Circuits, 3, 302-303, 13.9, Sharpness of Resonance: Q factor, 4, 303, 13.10, Choke coil, Chapter 14 Dual Nature of Radiation and Matter, 1, 314, Table 14.2, Summary of analysis of observations from, 2, 316, 14.4, Photo Cell, 3, 318-319, 14.6, Davison and Germer Experiment, Chapter 15 Structure of Atoms and Nuclei, 1, 324, 15.3, Geiger Marsden Experiment, 2, 330-332, 15.7, Atomic Nuclues, 3, 332-333, 15.8, Nuclear Binding Enenergy, 4, 333-336, 15.9, Radioactive Decays, 5, 338-341, 15.11, Nuclear energy, Chapter 16 Semiconductor Devices, 1, 347-350, 16.3.1, Zener Diode, Note Due to the Covid 19 pandemic situation and the social distancing, it may be difficult to complete even 75% Practicals and Activities., Hence for the year 2020-21 the students are required to perform only 60% of the Practicals and Activities, 2, 3, 4, 5