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6th Grade Mass, Volume,Buoyancy Material Properties, Electricity and Pressure
Mass/Volume=Density
The sink float line in water is 1
Density less than 1 the object will float (volume dominates)
Density greater than 1 the object will sink (mass dominates)
You always displace your volume in a fluid
MATERIAL PROPERTIES
Material properties: hard, soft, strong, non corrosive, durable, conductive, insulator, low/high melting point, low in density(high volume), high density (high in mass)
Poly Vinyl Chloride (PVC) Strong, Non Corrosive, Insulator, Soft
Poly Styrene Foam (Styrofoam) High Volume/Low Density, Non Corrosive, Insulator, Very Soft
Copper Wire -Conductor, High Melting Point, Non Corrosive, Ductile
Rosin Core Solder - Conductor, Low Melting Point, Strong, Non Corrosive
Paraffin Wax - Water Resistant, Insulator, Soft, Low Melting Point
A Source (battery), a path (wires), and a resistor (light bulb)
Schematic View
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The deeper you go in a fluid the more the pressure increases; starting from the edge of space to the bottom of the Mariana Trench.
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