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17/11/2021

24/08/2021

1st Year Physics.
Important Questions
Ch #1, Ex. 1.1, 1.6
Num: 1.4, 1.6, 1.9
Ch #2: Addition of vectors by rectangular components, scalar product, vector product, torque
Ex. 2.3, 2.5
Num: 2.1, 2.3, 2.5, 2.10, 2.14
Ch #3: Law of conservation of linear momentum, Elastic Collision in 1D, Force due to water Flow, Projectile motion
Ex. 3.2, 3.5, 3.7
Num: 3.8, 3.9, 3.10, 3.11, 3.13, 3.14
Ch #4: work by constant force, work in gravitational field, absolute P.E, interconversion of p.E to K.E
Ex. 4.2, 4.3
Num: 4.1, 4.3, 4.4, 4.7, 4.8
Ch #5: centripetal force, moment of inertia, Angular Momentum, Rotational k.E, Real & Apparent weight,
Ex. 5.1, 5.5
Num: 5.2, 5.3, 5.6, 5.7
Ch #6: terminal velocity, Equation of Continuity, Bernouli Equation, Torricelli's theorem,
Ex. 6.1, 6.2
Num: 6.1, 6.2, 6.5, 6.7, 6.9
Ch #7: SHM and circular motion, simple pendulum, Energy conservation in SHM
Ex. 7.1, 7.2
Num: 7.1, 7.4, 7.5
Ch # 8: Speed of sound in air, Effect of temperature, Stationary waves in string, Stationary waves in air columns
Ex. 8.1, 8.4
Num: 8.1, 8.3, 8.5, 8.6
Ch # 9: Youngs double slit exp., Michelson interferometer, Diffraction due to narrow slit, Diffraction grating, x-rays Diffraction
Ex. 9.2
Num: 9.3 to 9.7
Ch # 10: simple microscope, compound microscope, Telescope, speed of light
Ex. 10.2 (important)
Num: 10.3, 10.4, 10.8, 10.9
Ch # 11: kMT of gases, 1st law of thermo, Cp - Cv = R, Second Law of thermo, Carnot Heat Engine
Ex. 11.1, 11.2, 11.4
Num: 11.1, 11.2, 11.4, 11.7, 11.8, 11.11.
Best Wishes

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