US$ 489.32
supplying the small components needed to extend electromagnetic induction work beyond the standard core and coil pair
98-inch outer diameter sit on a needle-supported balance bar
5% ±2 digit accuracy on a 3-1/2 digit LCD
Samsung Galaxy
Glass tube 33 inches long with a cork piston riding on a stable wooden base
Decade Capacitance Box, 10-100 µF, 63V Included_Bosshead supplying the small components neededLargest value decade capacitance box stepping 10uF to 100uF in 10uF increments at plus or minus 5% on 63V, the high microfarad decade for slow RC charging and energy storage demonstrations.
US$ 489.32
US$ 162.68
US$ 242.10
US$ 1151.58
US$ 105.04
US$ 254.91