US$ 39.95
letting students explore induction
Hand-painted 4-part human brain model separates into cortical hemispheres and brain-stem regions for lobed-anatomy teaching at introductory biology levels
Designed to measure Planck's constant through the photoelectric effect
and buffers for velocity
Capacitance Substitution Box, Model 1138 Capacity_2000mL letting students explore inductionTwelve position rotary capacitance substitution box selecting one capacitor at a time, providing a quick swap in reference for general purpose AC circuit and timing experiment work.