US$ 10.00
Plug-type resistance box covering 1 ohm to 5000 ohms with 11
Visualizes that liquid seeks its own level regardless of container shape through interconnected vessels on an 8
sized for demonstrating the inverse pressure-volume relationship of a gas at constant temperature
contrasting with the dark-state high-resistance reading
pre-assembled on a benchtop base for hands-on fluid-mechanics demonstrations
Wall Thermometer, 2.4 x 15.75", Plastic Mount, -10 to 50°C Mechanics_Kinematics Plug-type resistance box covering 1Plastic molded base on this 2. 4 by 15. 75 inch wall thermometer, carrying a red and blue spirit column and screen printed dual scale from 10 to 50C and 20 to 120F for long term readability.
US$ 10.00
US$ 29.00
US$ 20.00
US$ 10.00
US$ 85.00
US$ 38.00
US$ 20.00
US$ 20.00
US$ 20.00
US$ 10.00
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US$ 10.00
US$ 25.00
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US$ 50.00
US$ 10.00
US$ 20.00