"Fluids"
Essential Physics Demo: Impossible Drinking Straw
Present these demonstrations in front of your class to excite your students about learning core physics concepts. Set up and execution are simple, so you can spend more time engaging your students.
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Hand Pump with Vacuum Plate
Efficient combination of a pump and a vacuum plate.
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Displacement Vessel
A perfect tool for studying density, specific gravity, and water displacement. The 250mL polypropylene overflow can with spout only requires a catch bucket for the overflow.
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Ward's® Phenomena: Defying Gravity Lab Activity
Witness your student's awe as they perform this inquiry-based activity on intermolecular forces.
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Four in One Hydraulic Kit
The Four-in One-Hydraulic Kit can carry things like a glass of milk, toys, and other fun items.
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Bell Jar and Vacuum Activity Set
The demonstrations feature the fundamentals of vacuum and air pressure as they describe how a pump works and how to find the mass and density of an air sample.
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Collapsible Metal
Dramtically demonstrate the power of atmospheric pressure
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Deluxe Hydraulic Class Pack
This easy-to-build hydraulic arm demonstrates the power of fluid dynamics.
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Gas Law with Temperature Gauge
All in one unit for studying pressure, temperature and volume of a gas and to demonstrate the relationship between them.
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Hare's Apparatus
Mounted on a wooden stand with a scale, the apparatus is comprised of a three-limbed glass tube with rubber tubing on the center.
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Hydraulic Press
Consists of two interconnected cylinders of different diameters based upon two graduated glass syringes of 10mL and 50mL, with cross-sectional area of 3 to 1.
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CENCO® AP Physics Lab 1.15: Archimedes Principle and Buoyancy
Draw connections between the displacement method for determining density and the bouyant force.
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CENCO® AP Physics Lab 1.14: Fluid Dynamics
Use Bernoulli’s Principle to predict the landing spot of a stream of water leaking from a bucket.




