Tuesday, 24 June 2014 10:56
J6-01: ELECTROMAGNET WITH BANG
Additional Info
- ID Code: J6-01
- Purpose: Illustrate the force which can be exerted by a small electromagnet.
- Description: An electromagnet operated by a single flashlight battery holds up an iron brick as in the photograph. Flip the switch off to allow brick to fall, awakening your students.
- Availability: Available
- References: REFERENCES: (PIRA unknown.)
- Loc codes: J6
- Videos-1: Demonstration video on YouTube
Published in
J6 Electromagnets
Tagged under
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J6-01: ELECTROMAGNET WITH BANG
Illustrate the force which can be exerted by a small electromagnet. Read More
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J6-02: ELECTROMAGNET WITH JUNK
Demonstrate an electromagnet. Read More
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J6-03: ELECTROMAGNET WITH JUNK - WITHOUT CORE
Demonstrate an electromagnet. Read More
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J6-04: LOW-POWER HIGH-FORCE ELECTROMAGNET
Show that a small amount of energy can produce large magnetic forces
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J6-21: MAGNETIC FIELD IN GAP OF ELECTROMAGNET
Semi-quantitatively measure the magnetic field in the air gap of a magnet. Read More
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J6-31: FORCE ON SOLENOID CORE
Demonstrate the force exerted on the core of an electromagnet. Read More
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J6-32: FORCE ON SOLENOID CORE - SMALL
Demonstrate the force exerted on the core of an electromagnet. Read More
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J6-33: ELECTROMAGNETIC GUN
Demonstrate the force on a solenoid core, and to contrast forces on magnetic and non-magnetic cores. Read More
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