Physics we *might* Know...

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16 Νοε 2013 (πριν από 3 χρόνια και 6 μήνες)

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Physics we *might* Know...

Ms Gorman’s

SPH4U0A Class

Grade 9


Electricity: flow of e
-


Circuits: Series and Parallel


Voltage, Current, Resistance


Positive and negative charges


Methods of charging (contact, induction)

Grade 10


Light and Optics


Reflection and Refraction


Snell’s Law


Concave and Convex Mirrors and Lenses


Real and Virtual Images

Kinematics


The Study of Motion


Scalars and Vectors


Distance


Displacement


Speed


Velocity


5 BIG Equations


Projectile Motion


Motion Graphs


Free Fall

Dynamics


Study of forces that cause motion


Newton’s Laws


Friction


Tension


Normal


Gravity


Applied Force


Net force = mass x acceleration

Energy, Work and Power


Kinetic
vs

gravitational potential energy


Law of conservation of energy


Work = force x displacement (in direction of
motion)


Thermal energy


Specific heat capacity


Power = work / time


Efficiency

Waves and Sound


Longitudinal and Transverse waves


Doppler effect


Constructive and destructive interference


Resonance


Harmonics and Overtones


Frequency, period, amplitude


Air columns: open
vs

closed ends


Electricity and Magnetism


Ohm’s Law and
Kirchoff’s

Law


Circuits: Series and Parallel


Power, Voltage, Current


Load and Resistance


Solenoids


Transformers


Magnets: north and south pole