Physical World & Mechanics Notes

Unit 1.1 – Scope & Branches of Physics

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Unit 1.2 – Physical Quantities

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Unit 1.3 – SI Units (CGS, MKS Systems)

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Unit 1.4 – Measurement of Length, Mass & Time

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Unit 1.5 – Errors in Measurement

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Unit 1.6 – Significant Figures

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Unit 1.7 – Dimensional Formula

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Unit 1.8 – Applications of Dimensional Analysis

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Unit 2.1 – Distance & Displacement

Physics › Physics → Physical World & Mechanics › Physical World & Mechanics → Motion

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Unit 2.2 – Speed & Velocity

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Unit 2.3 – Acceleration

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Unit 2.4 – Equations of Motion

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Unit 2.5 – Graphical Representation of Motion

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Unit 2.6 – Uniform Circular Motion

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Unit 2.7 – Projectile Motion

Physics › Physics → Physical World & Mechanics › Physical World & Mechanics → Motion

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Unit 3.1 – Force & Types of Forces

Physics › Physics → Physical World & Mechanics › Physical World & Mechanics → Laws of Motion

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Unit 3.2 – Newton’s Laws of Motion

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Unit 3.3 – Momentum

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Unit 3.4 – Impulse

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Unit 3.5 – Conservation of Momentum

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Unit 3.6 – Friction (Static & Kinetic)

Physics › Physics → Physical World & Mechanics › Physical World & Mechanics → Laws of Motion

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Unit 3.7 – Angle of Repose

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Unit 3.8 – Free Body Diagram

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Unit 4.1 – Work Done

Physics › Physics → Physical World & Mechanics › Physical World & Mechanics → Work, Energy & Power

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Unit 4.2 – Kinetic Energy

Physics › Physics → Physical World & Mechanics › Physical World & Mechanics → Work, Energy & Power

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Unit 4.3 – Potential Energy

Physics › Physics → Physical World & Mechanics › Physical World & Mechanics → Work, Energy & Power

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Unit 4.4 – Mechanical Energy

Physics › Physics → Physical World & Mechanics › Physical World & Mechanics → Work, Energy & Power

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Unit 4.5 – Conservation of Energy

Physics › Physics → Physical World & Mechanics › Physical World & Mechanics → Work, Energy & Power

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Unit 4.6 – Power

Physics › Physics → Physical World & Mechanics › Physical World & Mechanics → Work, Energy & Power

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Unit 4.7 – Commercial Unit of Energy

Physics › Physics → Physical World & Mechanics › Physical World & Mechanics → Work, Energy & Power

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Unit 4.8 – Efficiency

Physics › Physics → Physical World & Mechanics › Physical World & Mechanics → Work, Energy & Power

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Unit 4.9 – Centre of Mass

Physics › Physics → Physical World & Mechanics › Physical World & Mechanics → Work, Energy & Power

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Unit 5.1 – Universal Law of Gravitation

Physics › Physics → Physical World & Mechanics › Physical World & Mechanics → Gravitation & Rotational Motion

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Unit 5.10 – Angular Momentum

Physics › Physics → Physical World & Mechanics › Physical World & Mechanics → Gravitation & Rotational Motion

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Unit 5.2 – Acceleration Due to Gravity

Physics › Physics → Physical World & Mechanics › Physical World & Mechanics → Gravitation & Rotational Motion

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Unit 5.3 – Free Fall

Physics › Physics → Physical World & Mechanics › Physical World & Mechanics → Gravitation & Rotational Motion

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Unit 5.4 – Mass & Weight

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Unit 5.5 – Escape Velocity

Physics › Physics → Physical World & Mechanics › Physical World & Mechanics → Gravitation & Rotational Motion

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Unit 5.6 – Orbital Velocity

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Unit 5.7 – Geostationary Satellite

Physics › Physics → Physical World & Mechanics › Physical World & Mechanics → Gravitation & Rotational Motion

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Unit 5.8 – Torque

Physics › Physics → Physical World & Mechanics › Physical World & Mechanics → Gravitation & Rotational Motion

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Unit 5.9 – Moment of Inertia

Physics › Physics → Physical World & Mechanics › Physical World & Mechanics → Gravitation & Rotational Motion

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