PHYSICS/PHYSICAL SCIENCE

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  1. Newtonian Demonstrator - Newton's Cradle Item # P1-6001
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    Newton's Cradle dramatizes Newton's Third Law, which states that for every action, there is an equal and opposite reaction. Use to illustrate that momentum and kinetic energy are conserved. Read More
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  2. Ice Melting Blocks - Thermal Conductivity Item # P6-7060
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    Cool experiment kit! Touch these two black blocks, and one feels cooler. This discrepant event introduces many concepts, including heat transfer, change of state, and thermal conductivity.

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  3. Acceleration Car Item # P4-1980
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    This companion to our popular Constant Velocity Car demonstrates nearly constant acceleration. Simply pull back on the spring-loaded, die-cast truck, then release. Use a motion sensor or tape timer to measure the acceleration.

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  4. Einstein Alive Item # P2-6000
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    Shine a light at the back of this mask and look at the concave side. It appears to reverse, as if Einstein is looking at you! Move back and forth, and he turns to follow you. A fascinating study in how the brain interprets patterns of light! Read More
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  5. Pair of Mega Mirrors Item # P2-7150
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    These extra-large parabolic mirrors make dramatic demonstrations of optical principles a snap. Each aluminized mirror measures 24" in diameter and is supplied with an aluminum frame, mounting bracket, and base.

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  6. Convex Mega Mirror Item # P2-7150-01
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    This extra-large parabolic mirror makes dramatic demonstrations of optical principles a snap. This aluminized mirror measures 24" in diameter and is supplied with an aluminum frame, mounting bracket, and base. Convex only.

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  7. Concave Mega Mirror Item # P2-7150-02
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    This extra-large parabolic mirror makes dramatic demonstrations of optical principles a snap. Each aluminized mirror measures 24" in diameter and is supplied with an aluminum frame, mounting bracket, and base. Concave only.

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  8. Air-Powered Projectile Classroom Set Item # P4-2230
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    Explore projectile motion with this 100% safe, chemical-free air-powered projectile. Classroom Set includes everything for 6 student groups to experiment simultaneously.

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  9. Series / Parallel Bulb Board Item # P6-1120
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    No more wire nests! The five mini bulbs can be quickly arranged in series, parallel, or complex circuits, simply by adjusting the Bussbars.

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  10. Electroscope Item # P6-1156
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    Flask form electroscope with aluminum leaves. Just touch the top of the knob with a charged object, and the leaves will separate. Read More
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