Elastic collision of two objects, where a faster and lighter one collides into a slower and heavier one.
Inelastic collision of two identical objects, where a faster one collides into a slower one.
Inelastic collision of two objects, where a faster and lighter one collides into a slower and heavier one.
Investigating the x and y components of the motion
Uniformly accelerated motion if a ball rolling down on inclined planes with different slopes
Understanding the concept of acceleration with a negative sign and deceleration
The relationship between acceleration and angles of inclination
Writing a mathematical formula for function x(t)
The woodpecker starts to move periodically back and forth and in the meantime it moves slowly downwards the pole
Illustrating the concept of average speed using the position-time and speed-time graphs
Investigating oblique projection in a Cartesian coordinate system with oblique axes.
Investigating oblique projection in a Cartesian coordinate system with oblique axes.
Introducing new quantities of simple harmonic oscillation through the position-time and velocity-time graphs
Introducing the mathematical formulas for position and velocity. Comparing the motion of the pendulum to the motion of an object on a spring
Showing through experiment that the period does not dependent on amplitude