A change in speed during the passage to a different medium Whiteboard exercise Play

A change in speed during the passage to a different medium Animation Play

A change in the medium of wave propagation Simulation Play

A change in the medium of wave propagation Student activity Play

A change in the medium of wave propagation Whiteboard exercise Play

A change in voltage Simulation Play

A change in voltage Whiteboard exercise Play

A change in voltage Student activity Play

A change of medium Animation Play

A change of medium Student activity Play

A change of medium Simulation Play

A change of medium Whiteboard exercise Play

A change of nutrient in the culture medium Animation Play

A cyclist Animation Play

A force versus the movement of a body Whiteboard exercise Play

A force versus the movement of a body Student activity Play

A force versus the movement of a body Simulation Play

A heated-up wire Animation Play

A laser Student activity Play

A parachute jump Animation Play

A parallel combination Animation Play

A plane Animation Play

A plate Animation Play

A plate Student activity Play

A plate Simulation Play