No force in the direction of the movement Animation Play

Non-structural adaptations Student activity Play

Nuclear force Animation Play

Opposite vectors Animation Play

Parallelogram method Animation Play

Parts of vectors Animation Play

Percentage changes Whiteboard exercise Play

Percentage changes Student activity Play

Percentage increases and decreases Student activity Play

Percentage increases and decreases Whiteboard exercise Play

Percentages Student activity Play

Perpendicular forces Simulation Play

Physical effort and the heart Student activity Play

Polarisation by refraction Student activity Play

Polarised and unpolarised waves Animation Play

Polarised and unpolarised waves Whiteboard exercise Play

Polarised and unpolarised waves Student activity Play

Position vector Student activity Play

Positive and negative momentum Animation Play

Positive effects of mutations in somatic cells Slideshow Play

Predicting the direction of the redox reaction in a voltaic cell Chart Play

Predicting the direction of the redox reaction in a voltaic cell Student activity Play

Principle of superposition Student activity Play

Principle of superposition Simulation Play

Propagation of mechanical waves Student activity Play