"activities&amp"

Fully investigate density, buoyancy and specific gravity.

Observe the density across different materials and sizes.

A perfect tool for studying density, specific gravity, and water displacement. The 250mL polypropylene overflow can with spout only requires a catch bucket for the overflow.

High-quality pulley can be mounted on a support rod or table.

Set of 12 Delrin cylindrical bars of different length but the same diameter.

Perform a quick and easy quantitative verification of Boyle's Law.

Experiment with gear ratios on your wind turbine or other small projects. Adding gears to your turbine can greatly increase the generator RPM, giving you higher power output. The small 8-tooth gear fits on 2 mm driveshafts that are found on many DC generators. The gears have a keying feature that allows them to be changed quickly and easily using the included hex locks. The hex lock secures to our 9/64 inch hex-driveshaft. Hex-driveshaft not included.

Calculate density the old school way, measuring the net force acting on a submerged object.

Excellent teaching tool for introducing pressure and discussing its applications such as vacuum cleaners, flight, pumps, weather, and even how we breathe.

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.

Observe the spectral lines of mercury atoms.

Set of 12 Polypropylene bars of different length but the same diameter.

4 Holders, 12 Al Rods, 12 Brass Rods, 12 PVC Rods, 12 Polypropylene Rods

A complete photogate system for use with Visual Scientifics systems - or any lab experiment requiring photogates.

Highly evacuated electron tube with focusing electron gun and fluorescent screen inclined relative to the beam axis, so that the path of the beam can be seen and the effects of electric and magnetic fields can be studied. The electron beam can be deflected electrically in the electric field of the built-in plate capacitor, and magnetically by using the Helmholtz coil pair (not included). By adjusting the electric field so that it cancels the magnetic deflection, it is possible to determine the specific charge (e/m) and the velocity of the electrons.

All in one unit for studying pressure, temperature and volume of a gas and to demonstrate the relationship between them.