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Flask Form Electroscope

By: The Flinn Staff

Item #: AP7150

Price: $22.35

In Stock.

Flask Form Electroscope will function precisely for all your electrostatic investigations. Ready to use.

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Product Details

Ready to use! Simply hang two pieces of foil from the hook and insert into the flask. This economical electroscope will function precisely for all your student electrostatic investigations or as a teacher demonstration. Includes Teacher Notes, a reproducible student worksheet, electroscope assembly and flask.

Correlation to Next Generation Science Standards (NGSS)

Science & Engineering Practices

Planning and carrying out investigations
Developing and using models

Disciplinary Core Ideas

MS-PS2.B: Types of Interactions
HS-PS1.A: Structure and Properties of Matter
HS-PS3.C: Relationship between Energy and Forces

Crosscutting Concepts

Patterns
Cause and effect

Performance Expectations

MS-PS2-5. Conduct an investigation and evaluate the experimental design to provide evidence that fields exist between objects exerting forces on each other even though the objects are not in contact
HS-PS1-1. Use the periodic table as a model to predict the relative properties of elements based on the patterns of electrons in the outermost energy level of atoms.
HS-PS3-5. Develop and use a model of two objects interacting through electric or magnetic fields to illustrate the forces between objects and the changes in energy of the objects due to the interaction.