"Gary K. benson"

Hands-On and Versatile Demonstration of Mechanics

Best seller!

This track includes everything needed to demonstrate three basic concepts of physics: acceleration, collision, and force.

With the Large Plastic Dynamics Cart, students can explore the changes in motion that occur in a dynamics cart when different amounts of net force are applied.

This set features a handy, economical selection of density cubes.

Four gears of different sizes, perfect for any investigation or maker project.

This large cart has plenty of room for setting up any motion activity.

Demonstrate how the surface of a wheel affects its rolling friction.

Collect quantitative acceleration data with this adjustable fan cart.

Expand your physics experimentation capabilities.

The Adapter for Pasco cart allows the attachment of a Vernier Dual-Range Force Sensor to a Pasco cart.

Free fall experiments have never been easier!

Accurately measure the velocity of your dynamics cart.

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.

The Quantitative Centripetal Force Apparatus' simple concept and robust construction guarantee reliable lab success.

These heavy-gauge aluminum carts come completely assembled with low-friction ball bearing wheels and space to carry five ordinary bricks.