The globe is suspended from an electromagnet. This makes the friction very low and the earth will rotate at a constant speed for many hours after being spun around.
Diameter: 20 cm
AC adapter included.
Teach the science and technology of waves and sound. Harmonic motion, waves, sound, period, frequency, resonance, interference and more.
PASCO’s Light Sensor is ideal for indoor and outdoor relative light intensity experiments.
A rigid pendulum with a coil at the end to be used for induction investigations.
Comprised of alloy mix of Al, Ni, and Co, is stronger and last longer than Iron magnets.
The complete solution for determining the ratio of specific heat capacities for air by measuring the period of oscillation of the piston in a cylinder filled with air.
