Physics 30 June 2000 Diploma Exam

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Unformatted text preview: 26 n = 1.00 c = 3.00 × 10 m/s Index of Refraction of Air................... Speed of Light in Vacuum .................. eV.s e = 1.60 × 10 Elementary Charge.............................. C –27 –31 –27 –27 mα = 6.65 × 10 m e = 9.11 × 10 m n = 1.67 × 10 m p = 1. 67 × 10 Alpha Particle ............... Electron ........................ Neutron ......................... Proton ........................... Rest Mass kg kg kg kg –11 m 2+ + 0 – p n e α Charge 7 RH = 1.10 × 10 1 Rydberg’s Constant for Hydrogen ...... Particles r1 = 5.29 × 10 Radius of 1st Bohr Orbit of Hydrogen m J.s or 4.14 × 10 –34 h = 6.63 × 10 Planck’s Constant ............................... –15 J or –13.6 eV J E1 = – 2 .18 × 10 8 –19 –19 –18 Energy of an Electron in the 1st Bohr Orbit of Hydrogen ..................... Atomic Physics 1 eV = 1.60 × 10 Electron Volt....................................... 2 2 Symbol deci .............. d ..................10 centi ............. c ..................10 milli ............. m .................10 micro ........... µ ..................10 nano ............. n ..................10 pico .............. p ..................10 Prefix –1 –2 –3 –6 –9 –12 Exponential Value Prefixes Used With SI Units 2 c = a + b – 2ab cos C a b c = = sin A sin B sin C k = 8.99 × 10 N.m /C Coulomb’s Law Constant.................... 2 opposite tan θ = adjacent 6 2 Re = 6.37 × 10 m Radius of Earth ................................... 9 Me = 5.98 × 10 kg Mass of Earth ...................................... 2 opposite hypotenuse adjacent cosθ = hypotenuse 24 2 N.m /kg sin θ = G = 6.67 × 10 –11 2 ag or g = 9.81 m/s or 9.81 N/kg Trigonometry and Vectors Gravitational Constant ........................ Acceleration Due to Gravity or Gravitational Field Near Earth ............ Gravity, Electricity, and Magnetism CONSTANTS PHYSICS DATA SHEET Fold and tear along perforation. Symbol 2 R deka ............ da ................10 1 2 3 6 9 hecto ........... h ....................
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## This note was uploaded on 01/14/2014 for the course PHYSICS Physics 30 taught by Professor Quinlan during the Fall '09 term at Centennial High School.

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