Physics revision notes


Physics Revision notes

Contact and Non-contact forces

Vectors have magnitude and direction

Vector quantities: Force, Velocity, Displacement, Acceleration, Momentum, etc

Scalar quantities: Speed, Distance, Mass, Temperature, Time, etc

Investigating springs

You can investigate the link between force and extention. 

You can work out the energy stored for linear relationships

Ee = 1/2ke2 

D-T and V-T


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