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Lecture Demonstrations | |
Electricity & Magnetism |
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E65: Faraday's Law - Magnetic Force Flashlight |
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Purpose: To demonstrate Faraday's Law in a way for the student to easily see the the production of voltage from a changing magnetic flux. |
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Description: |
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Shaking the flashlight swiftly for about 30 seconds produces about 20 minutes worth of light. Demonstate electromagnetic induction in an easier way to understand than data on a graph. |
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Equipment List: | Storage Location: CHEMP 130A |
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Nightstar flashlight | B5 |
References: |
Manual: None | Setup Notes: E65 | PIRA #: |
Manufacturer(s): NightStar | Other school's Demonstration web pages |
Virginia Tech Physics | Lecture Demo List |