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Excellence Physics Notes, , For 1" Year, According to COVID-19, Syllabus, , , , , , Written & Composed By:, Muhammad Darwish

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Comprehensive, , PHYSICS, , , , , , Written & Composed By:, Muhammad Darwish, , BS Physics from Govt. Post Graduate College Mardan, Contact No: 0346 198 36 30, Contact No: 0311 0 900 523, , Email: [email protected]

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CONTENTS, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Chapter No. Name Page No., 1. Measurement 5, 2. Vector and Equilibrium 25, 3. Motion and Force 64, 4. Work and Energy 93, 5. Rotational and Circular Motion 118, 6. Fluid Dynamics 162, 7. Oscillation 184, 8. Waves 215, 9. Physical Optics 265, 10. Thermodynamics 299

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MEASUREMENT, , , , “e ld HY SICS: PHYSICS, , The branch of seience which deals with the study of, , Electric Bulb, , (Matter) ———, >, \ Wes, , /, |, |, , , , , the properties of matter, properties of energy and, , Battery Load, , their mutual relationship is called “Physics”., , > Example:, , When the electric energy Current) is applied fo an rca _—, wren, , , , , , , , electric bulb (matter) its start glowing (mutual relationship), , + MEASUREMENT:, , In physics we coMe across a Measurement of some Physical quantities., , So is define as,, , The comparison between Known and unknown quantities is called “Measurement”., , > Example:, , In ordinary we measured clothe (unknown quantity) with the help of meter rod, , (Known guan i ty),, , + PHYSICAL QUANTITIES:, , those quantities which can be measured and observed are called “Physical, , Quantities”., , The physical quantities are Specified by its magnitude., , + MAGNITUDE:, , the “Magnitude” of physical quantities means a number with proper unit., , ‘ TYPES OF PHYSICAL QUANTITIES:, , Physical quantifies are of two lypes., 1. Base physical quantities., , 2 Derived physical quantities.