Cern & Higgs Boson particle CERN is the world’s largest particle physics lab, known for operating the Large Hadron Collider (LHC). The Higgs Boson particle, discovered in 2012, explains how…
Modern Physics Model of an atom Protons Discovered by Goldstein Neutrons > Protons > Electrons (in terms of mass) Electrons Discovered by Thomson Neutrons Discovered by Chadwick Radioactivity When size…
Electricity & Magnetism Conductors & Charges When a hollow conductor is charged with static electricity, charge resides on outside surface of the conductor while inner surface remains unchanged. Hence, If…
Heat & Thermodynamics Thermodynamics (F – 32 / 180 = C/100) > At -40*C both scales show identical readings No upper limit of temp. is defined but have a definite lower…
Fluids Mechanics Pressure in liquid (P) = Density * g * h Relative Density (Hg) = 13.6 > Relative Density (Fe) > (Iron flows in mercury & do not sink)…
Properties of Solids Solids have a fixed shape and volume due to strong intermolecular forces. Key properties include elasticity, plasticity, hardness, strength, ductility, and malleability, which define how solids behave…
Waves & Oscillations Every oscillatory motion (small frequency) is vibratory motion (large frequency) but not vice a versa SHM > Force is directly proportional to displacement from mean / equilibrium…
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