Dynamic Trolley Pair

Details:

• The instrument is designed as a pair of 3 ball bearing wheels wooden trolleys with a length of 300mm.
• A spring loaded rod is fixed in these trolleys to enhance impulses when released.
• Whereas there are 2 different slots designed for spring compression.
• Moreover the trolleys are having removable pins attached on the top of this device for stacking trolleys on top of each other.
• This device is an excellent tool to study different physics concepts such as force, motion and friction.
• It is also used in exploring Newton’s Motion, the concept of conversation of momentum and elastic collision of objects in one dimension.
• The ball bearing wheels are used to minimize the friction and spring loader plunger with 2 different levels of spring compression.
• These functions can be activated by the knobs available on the top of these paired trolleys.
• Tough laminated surface is designed above the trolley that helps to place additional masses it helps to increase the weight of the trolley.
• Velcro pasted at the back end of each trolley enable the study of inelastic collisions.