Physics

Description

Conceptual map of themes of physics standard level IB
Mariely BJ
Mind Map by Mariely BJ, updated more than 1 year ago
Mariely BJ
Created by Mariely BJ over 8 years ago
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Resource summary

Physics
  1. Measurements
    1. Uncertainties
      1. Can affect
        1. Precision
          1. Random error
          2. Accuracy
            1. Systematic error
          3. Absolute
            1. Relative
              1. Percentage
            2. Operations
              1. Sum and rest
                1. Add the absolute uncertainties
                2. Any other operation
                  1. Add percentage uncertainties
                    1. For power and roots, multiply the exponent by the percentage uncertainty
              2. SI Units
                1. Derived Units
                  1. Volume - m^3
                    1. Density - kgm^-3
                      1. Newton - kgms^-2
                  2. Length - m
                    1. Time - s
                      1. Mass - kg
                        1. Electric current - A
                          1. Temperature - K
                            1. Amount of substance - mol
                              1. Luminous intensity - cd
                    2. Orders of magnitud
                      1. Mass
                        1. Electron - 10^-30
                          1. Proton - 10^-27
                            1. Observable universe - 10^50
                        2. Length
                          1. Radios proton - 10^-15
                            1. Diameter H atom - 10^-10
                              1. Radios obs. universe - 10^26
                          2. Time
                            1. Age universe - 10^18
                            2. Themes
                              1. Vectors
                                1. Quantity with magnitude and direction
                                  1. Use of
                                    1. Trigonometry
                                    2. Motion
                                    3. Not the same as
                                      1. Motion
                                        1. Scalar
                                          1. Quantity with magnitude only
                                        2. Example
                                          1. Equilibrant vector
                                            1. Added to the original gives zero as result
                                              1. Changes direction 180º
                                              2. Weight
                                              3. Thermodynamics
                                                1. Boyle's Law
                                                  1. Charle's Law
                                                    1. Pressure Law
                                                      1. Ideal Gas Law
                                                        1. PV=nRT
                                                          1. Small elastic balls
                                                            1. PE is zero
                                                              1. Smaller than total volume
                                                                1. Elastic
                                                      2. KE + PE
                                                        1. Internal energy
                                                        2. Average KE
                                                          1. Temperature
                                                          2. Specific heat capacity
                                                            1. Heat capacity
                                                              1. Latent heat
                                                                1. Fusion
                                                                  1. Vaporization
                                                                2. Circular Motion
                                                                  1. Time period (s)
                                                                    1. Frequency (s^-1)
                                                                      1. Angular frequency
                                                                        1. or
                                                                          1. Angular velocity
                                                                          2. Simple Harmonic Motion
                                                                          3. Centripetal acceleration
                                                                          4. Oscillations
                                                                            1. Simple Harmonic Motion
                                                                              1. Can be
                                                                                1. Pendulum
                                                                                  1. Graphs
                                                                                  2. Spring
                                                                                    1. Related with
                                                                                      1. Hooke's Law
                                                                                  3. Waves
                                                                                    1. Travelling
                                                                                      1. Transverse
                                                                                        1. Light
                                                                                          1. can also be
                                                                                            1. Electromagnetic
                                                                                          2. can be
                                                                                            1. Unpolarized
                                                                                              1. or
                                                                                                1. Polarized
                                                                                          3. Longitudinal
                                                                                            1. Sound
                                                                                              1. can also be
                                                                                                1. Mechanical
                                                                                          4. Standing
                                                                                            1. Characteristics of light
                                                                                              1. Reflection
                                                                                                  1. Total Internal Reflection
                                                                                                  2. Refraction
                                                                                                    1. Snell's Law
                                                                                                      1. Critical Angle
                                                                                                      2. Superposition
                                                                                                        1. Interference
                                                                                                          1. Constructive
                                                                                                            1. Destructive
                                                                                                              1. Path difference
                                                                                                                1. Pase difference
                                                                                                          2. Standing
                                                                                                            1. Travelling
                                                                                                              1. Smaller wavelength
                                                                                                                1. higher
                                                                                                                  1. Frequency (s^-1)
                                                                                                                    1. Energy
                                                                                                                  2. Wavefront
                                                                                                                    1. Ray
                                                                                                                      1. Intensity
                                                                                                                        1. related with
                                                                                                                          1. Power/Area
                                                                                                                          2. Polarized
                                                                                                                            1. Malu's Law
                                                                                                                              1. Brewster's Angle
                                                                                                                        2. Frequency (s^-1
                                                                                                                          1. Time period (s)
                                                                                                                          2. Kinematics
                                                                                                                            1. Motion
                                                                                                                              1. Forces
                                                                                                                                1. Newton's Fist Law
                                                                                                                                  1. Object is at rest or constant motion unless an external force is applied to it
                                                                                                                                  2. Newton's Second Law
                                                                                                                                    1. Momentum
                                                                                                                                      1. Change equals to
                                                                                                                                        1. Impulse
                                                                                                                                          1. F*t
                                                                                                                                        2. m*v
                                                                                                                                          1. Conservation of momentum
                                                                                                                                            1. and
                                                                                                                                              1. change of
                                                                                                                                                1. Collisions
                                                                                                                                                  1. Elastic
                                                                                                                                                    1. KE conserved
                                                                                                                                                    2. Inelastic
                                                                                                                                                      1. KE of system lost
                                                                                                                                                      2. Explosions
                                                                                                                                                        1. KE of system gained
                                                                                                                                              2. Impulse
                                                                                                                                              3. Newton's Third Law
                                                                                                                                                1. If an object exerts a force upon a second object, the second object exerts a force of same magnitude but opposite direction on the first one.
                                                                                                                                                  1. Related with
                                                                                                                                                    1. Explosions
                                                                                                                                                  2. Strong
                                                                                                                                                    1. Electromagnetic
                                                                                                                                                      1. Weak
                                                                                                                                                        1. Gravitational
                                                                                                                                                    2. Weight
                                                                                                                                                      1. Tension
                                                                                                                                                        1. Normal
                                                                                                                                                          1. Friction
                                                                                                                                                            1. Static
                                                                                                                                                              1. Dynamic
                                                                                                                                                                1. Fluid resistance
                                                                                                                                                                  1. Uptrhust
                                                                                                                                                                    1. Thrust
                                                                                                                                                                      1. Drag
                                                                                                                                                          2. Represented in
                                                                                                                                                            1. Free body diagrams
                                                                                                                                                            2. Distance vs Displacement
                                                                                                                                                              1. Scalar
                                                                                                                                                                1. Speed
                                                                                                                                                                  1. Energy
                                                                                                                                                                    1. Ability to do
                                                                                                                                                                  2. Vector
                                                                                                                                                                    1. Velocity
                                                                                                                                                                      1. Acceleration
                                                                                                                                                                    2. Work
                                                                                                                                                                      1. Scalar
                                                                                                                                                                        1. Nevertheless
                                                                                                                                                                          1. It can have negative values
                                                                                                                                                                        2. Is done
                                                                                                                                                                          1. Not
                                                                                                                                                                            1. An object has
                                                                                                                                                                          2. Ability to do
                                                                                                                                                                        3. Uniformly accelerated motion
                                                                                                                                                                          1. Free fall
                                                                                                                                                                          2. Projectile motion
                                                                                                                                                                            1. Vertical motion (y-compnent)
                                                                                                                                                                              1. Horizontal motion (x-compnent)
                                                                                                                                                                            2. Energy
                                                                                                                                                                              1. Mechanic
                                                                                                                                                                                1. Kinetic
                                                                                                                                                                                  1. Motion
                                                                                                                                                                                    1. 1/2mv^2
                                                                                                                                                                                    2. Change of
                                                                                                                                                                                      1. Net Work
                                                                                                                                                                                        1. Work
                                                                                                                                                                                    3. Potential
                                                                                                                                                                                      1. Stored
                                                                                                                                                                                        1. mgh
                                                                                                                                                                                        2. Change of
                                                                                                                                                                                          1. Work done by a person
                                                                                                                                                                                            1. Work
                                                                                                                                                                                              1. Rate of work done
                                                                                                                                                                                                  1. Useful over used
                                                                                                                                                                                                    1. Efficiency
                                                                                                                                                                                            2. Can be
                                                                                                                                                                                              1. Elastic
                                                                                                                                                                                                1. Hooke's Law
                                                                                                                                                                                                  1. Conservation of energy
                                                                                                                                                                                            3. Change
                                                                                                                                                                                              1. Rate of energy transferred
                                                                                                                                                                                                1. Power
                                                                                                                                                                                                  1. Useful over used
                                                                                                                                                                                                    1. Efficiency
                                                                                                                                                                                                  2. Average KE
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