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Little drops of water, little grains of sand, make the mighty ocean and the pleasant land. Little minutes, small though they may be, make the mighty ages of eternity. SPECIAL RELATIVITY. REFERENCE FRAMES. Inertial reference frame Galilean relativity Accelerated reference frames.
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Little drops of water, little grains of sand, make the mighty ocean and the pleasant land. Little minutes, small though they may be, make the mighty ages of eternity.
REFERENCE FRAMES • Inertial reference frame • Galilean relativity • Accelerated reference frames
THE SPEED OF LIGHT • Maxwell’s equations • magnetic and electric field symmetry • accelerating/oscillating charges • Michelson-Morley experiment
POSTULATES OF SPECIAL RELATIVITY • The postulate of relativity (reference frames) • The speed of light • The problem of simultaneity
RELATIVE MEASUREMENTS • Proper time • single clock at rest
RELATIVE MEASUREMENTS • Time dilation • two synchronized clocks
RELATIVE MEASUREMENTS • Time dilation • the speed parameter • the Lorentz factor • muon experimental confirmation • the twin paradox
RELATIVE MEASUREMENTS • Proper length • no time constraints • Length contraction • Simultaneous position measurements • The Lorentz transformations • displacement • time period
Relative Measurements • Velocity • Mass • classical momentum • relativistic momentum and mass • Relativistic kinetic energy
Relative Measurements • Total energy, momentum, and kinetic energy relationship • Space-time diagrams • vertical lines • horizontal lines