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Understanding: Magnetism


Understanding: Magnetism

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Item Number:
DCS DC717652
Price:
$59.95
Format:
VHS
Length:
52 min.
Copyright:
1997
Closed Caption:
Yes
Producer:
Discovery Channel School
Grade Level:
6 - 8
ISBN:
1563316838
Summary:
Without magnetism we would not have music as we know and experience it today; we would not have computers, motor vehicles, compasses, or MRI scans. Magnetism literally shapes our modern-day world. Learn how magnetic forces were first discovered and how magnetism affects both humans and other animals. Explore the role of magnetism in computers, audio recording, medicine, and travel.

Only available in the US.




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