| 61 |
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Answer to Question #55. Are there pictorial examples that distinguish covariant and contravariant vectors?
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Schmidt, H.-J
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Published for the American Association of Physics Teachers by the American Institute of Physics]
|
1980
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| 62 |
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Answer to Question #55. Are there pictorial examples that distinguish covariant and contravariant vectors?
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Napolitano, J
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Published for the American Association of Physics Teachers by the American Institute of Physics]
|
1980
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| 63 |
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Answer to Question #56. Ice cream making
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Van Dijk, M. A
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Published for the American Association of Physics Teachers by the American Institute of Physics]
|
1980
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| 64 |
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Answer to Question #56. Ice cream making
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Mitschele, J
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Published for the American Association of Physics Teachers by the American Institute of Physics]
|
1980
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| 65 |
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Answer to Question #58. Is a good long jumper a good high jumper?/
|
Hanzely, Stephen
|
Published for the American Association of Physics Teachers by the American Institute of Physics]
|
2001
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|
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| 66 |
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Answer to Question #58. Is a good long jumper a good high jumper?/
|
Rex, Andrew
|
Published for the American Association of Physics Teachers by the American Institute of Physics]
|
2001
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|
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| 67 |
|
Answer to Question #59. The peculiar properties of water
|
Holcomb, D. F
|
Published for the American Association of Physics Teachers by the American Institute of Physics]
|
1980
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| 68 |
|
Answer to Question #65. What conditions determine crystal growth?/
|
Perry, Helene F
|
Published for the American Association of Physics Teachers by the American Institute of Physics]
|
2001
|
|
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| 69 |
|
Answer to Question #67. The electric field outside a black hole/
|
Epstein, Kenneth J
|
Published for the American Association of Physics Teachers by the American Institute of Physics]
|
2001
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|
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| 70 |
|
Answer to Question #67. The electric field outside a black hole/
|
Bunn, Emory F
|
Published for the American Association of Physics Teachers by the American Institute of Physics]
|
2001
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| 71 |
|
Answer to Question #69. Hovering birds/
|
Perkins, Albert S
|
Published for the American Association of Physics Teachers by the American Institute of Physics]
|
2001
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| 72 |
|
Answer to Question #69. Hovering birds/
|
Soonpaa, Henn H
|
Published for the American Association of Physics Teachers by the American Institute of Physics]
|
2001
|
|
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| 73 |
|
Answer to Question #6. Faraday's law
|
Walstad, A
|
Published for the American Association of Physics Teachers by the American Institute of Physics]
|
1980
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|
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| 74 |
|
Answer to Question #71. Birds and bombers-Why the V-formation?/
|
Pluntze, Stephen C
|
Published for the American Association of Physics Teachers by the American Institute of Physics]
|
2001
|
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| 75 |
|
Antimatter, the Ultimate Mirror/
|
Fraser, Gordon
|
Published for the American Association of Physics Teachers by the American Institute of Physics]
|
2001
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| 76 |
|
An undergraduate experiment on x-ray spectra and Moseley's law using a scanning electron microscope
|
Conover, C. W. S
|
Published for the American Association of Physics Teachers by the American Institute of Physics]
|
1980
|
|
|
|
| 77 |
|
An underrated entanglement: Riccati and Schroedinger equations
|
Haley, S. B
|
Published for the American Association of Physics Teachers by the American Institute of Physics]
|
1980
|
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| 78 |
|
An unpublished lecture by Heinrich Hertz: "On the energy balance of the Earth"
|
Mulligan, J. F
|
Published for the American Association of Physics Teachers by the American Institute of Physics]
|
1980
|
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| 79 |
|
An unusual approach to Kepler's first law/
|
Osler, Thomas J
|
Published for the American Association of Physics Teachers by the American Institute of Physics]
|
2001
|
|
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|
| 80 |
|
APPARATUS AND DEMONSTRATION NOTES - Demonstrating induced birefringence in stressed glass/
|
Perkalskis, Benjamin S
|
Published for the American Association of Physics Teachers by the American Institute of Physics]
|
2000
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