Physics Formula Chart - PDF by llp12503

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									    Physics Formula Chart

      Geometry and Trigonometry




Force, Weight, Velocity, and Acceleration




     Projectile and Circular Motion




                                            1
                                  Momentum




     (hit and bounce)


(two objects separating)


       (hit and stick)


                            Work, Power, and Energy




                           Harmonic and Wave Motion



                                                      2
     Heat and Temperature




Electric Charge and Simple Circuits




                                      3
Constants                     Conversions
            1 kg = 1000 g
            1 km = 1000 m   100 cm = 1m




                                            4
                                Units and Names
Equation Variable   Measurement Name             Unit Name          Unit Abbreviation
       m                   Mass                   Kilogram                 kg
                         Distance,
      d, ∆x                                         Meter                  m
                       Displacement
       t                    Time                   Second                  s
       v                  Velocity                    -                   m/s
       a               Acceleration                   -
       F                   Force                   Newton                  N
       W                  Weight                   Newton                  N
       p                Momentum                      -
                          Impulse                     -
       W                   Work                     Joule                   J
       KE             Kinetic Energy                Joule                   J
                       Gravitational
       PE                                           Joule                   J
                     Potential Energy
       P                   Power                    Watt                   W
                        Mechanical
      MA                                             none                 none
                        Advantage
      ME            Mechanical Efficiency             none                none
                                              cycle per second or
        f                 Frequency                                        Hz
                                                     Hertz
        T              Period of a wave             Second                  s
       °C                Temperature            Degree Celsius             °C
                         Temperature          Degree Fahrenheit
       K                 Temperature                 Kelvin                 K
       Q                 Heat energy                 Joules                 J
                    Specific heat capacity              -                J/kg
                        Latent heat of
       L                                               -                  J/kg
                           transition
       q                Electric charge            Coulomb                 C
                    Distance between two
        r                                           Meter                  m
                             objects
                     Distance to center of
        r                                           Meter                  m
                              circle
       E                Electric energy             Joule                  J
       E            Electric field strength           -                   N/C
       V                    Voltage                  Volt                  V
       I                    Current                 Amp                    A
       R                  Resistance                Ohm
       P                Electric power              Watt                   W

                                                                                        5

								
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