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2373
Investigating the position-time and the velocity-time graph
Comparing the periods of the motions with different amplitudes with the position-time graph.
Showing the conservation of linear momentum
Showing the conservation of linear momentum and the conservation of energy
The one with double mass collides into the stationary one
A moving car collides into a stationary one of double mass
Two cars with different velocities have a head-on collision
A moving one collides into a stationary one
Experimental investigation of conservetion of linear momentum in case of closed system of particles
Dynamic mass measurement with elastic collision of cars
Dynamic mass measurement with inelastic collision of cars
Illustrating the concept of steadily slowing speed using the speed-time graphs.
Illustrating the concept of steadily slowing speed using the speed-time graphs.
فحص حركة بابا نويل بإستخدام الرسوم البيانية للوقت و السرعة
Representing the usage of Microscope
دليل حول معنى الرموز الموجودة في الدروس الرقمية و إمكانيات استخدامها.
عيد الميلاد في خطر. ساعد بابا نويل، و إلا فلن يتمكن من توصيل الهدايا.
