Description
Thirty-three-ohm 2
deflecting a pivoting cobalt-steel compass needle inside a rectangular conductor frame to show that current generates a magnetic field
with banana-plug terminals for optical-bench and physics-demonstration circuit setups
each autoclavable with raised graduations
and marble for hands-on texture
Mild Steel Block Calorimeter, 1kg, 3.5 x 1.75" Prong_3 Thirty-three-ohm 2Holds an immersion heater and thermometer in a 1kg mild steel cylindrical block, 3. 5 inches tall by 1. 75 inches diameter, for determining specific heat of steel by electrical heating.
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