VCE Physics - Formula sheet

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Victorian Certificate of Education YearPHYSICSWritten examinationFORMULA SHEETInstructionsThis Formula sheet is provided for your question and answer book is provided with this Formula are NOT permitted to bring mobile phones and/or any other unauthorised electronic devices into the examination room. VICTORIAN CURRICULUM AND ASSESSMENT AUTHORITY 2020December 2020PHYSICS Formula sheet 2Physics formulasMotion and related energy transformationsvelocity; accelerationvstavt== ;equations for constant accelerationvuatsutatsvtatvuassvut=+=+= =+=+()12122122222Newton s second law F = macircular motionavrrT==2224 Hooke s lawF = k xelastic potential energy12k( x)2gravitational potential energy near the surface of Earthmg hkinetic energy122mvNewton s law of universal gravitationFGmmr=122gravitational fieldgGMr=2impulseF tmomentummvLorentz factor = 1122vctime dilationt = to length contractionLL=o rest energyErest = mc2relativistic total energyEt

EMF: N flux: Β B A t Φ ε Φ ⊥ ∆ =− = ∆ transmission losses V drop = I line R line P loss = I 2 line R line Wave concepts wave equation v = f λ constructive interference path difference = nλ destructive interference path difference=− n 1 2 λ fringe spacing ∆x L d = λ Snell’s law n 1 sinθ 1 = n 2 sinθ 2 refractive index and ...

  Line, Transmissions, Interference