WardsSci000806

Description:   Show the mechanical advantage of the wheel and axle.

Description:   Investigate the power of simple machines.

Description:   This wooden machine is elegantly designed and easy for students to use. Study levers and mechanical advantage both qualitatively and quantitavely.

Description:   This wooden machine has a sturdy wooden construction ideal for classroom use.

Description:   Students learn to recognize the difference between work and energy with this apparatus.

Description:   Compare How Different Gear Configurations Function

Description:   This wooden machine has a sturdy wooden construction ideal for classroom use.

Description:   This wooden machine easily demonstrates how rotational motion can be converted into the linear motion.

Description:   This wooden machine is elegantly designed to demonstrate how a wedge can increase mechanical advantage.

Description:   A set of dynamic cart trolleys are used for investigation on momentum, velocity and acceleration. Each trolley consists of two rectangular wooden blocks, 300 mm long, moving on three low friction wheels (ball bearings in wheels). The trolley is fitted with spring loaded impulse rod. It has a provision for stacking the trolleys on top of each other with removable pins. It is supplied with two rubber corks and 2 needles, so trolleys may be stuck together for inelastic collisions. A striking pin for releasing the striker and 3 pins or dowels for stacking are provided. One trolley weight approximately 1 kg.

Description:   This wooden machine has a sturdy wooden construction ideal for classroom use.

Description:   A simpler version of the Advanced Pulley Demonstration Set, this model includes eight single pulleys and two double sheave pulleys in addition to EISCO ball bearing frictionless pulley.

Description:   This wooden machine is elegantly designed and easy for students to use.

Description:   Investigate and experiment with 7 functioning Wheel & Axle and Inclined Plane models designed to demonstrate science and technology concepts.<BR><BR>Students can determine, through investigation, if the machine multiplies the force it applies to the resistance (load), if the machine changes the direction of the force they apply, and more.

Description:   This wooden machine has a sturdy wooden construction ideal for classroom use.

Description:   This wooden machine has a sturdy wooden construction ideal for classroom use. This apparatus can demonstrate how gears can turn rotational motion into translational motion.