The New book of knowledge, Volum 11An illustrated encyclopedia containing over 9,000 articles on history, literature, art and music, geography, myths and legends, mathematics, science, hobbies, holidays and festivals, games, sports, crafts, medicine, law, government, industry, politics, and other topics. |
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Side 10
Top: Untold ages ago, hot material from the mantle welled up between the Africa
and the North America plates as they moved slowly apart. Bottom: About
300,000,000 years ago the movement of the Africa plate was reversed, closing
the basin ...
Top: Untold ages ago, hot material from the mantle welled up between the Africa
and the North America plates as they moved slowly apart. Bottom: About
300,000,000 years ago the movement of the Africa plate was reversed, closing
the basin ...
Side 145
NEGATIVE PLATE POSITIVE PLATE the conductor toward the positive pole. ...
Crookes sealed a small metal plate into each end of a glass tube. He pumped the
air out of the tube and connected the plates to a source of electricity. Experiments
...
NEGATIVE PLATE POSITIVE PLATE the conductor toward the positive pole. ...
Crookes sealed a small metal plate into each end of a glass tube. He pumped the
air out of the tube and connected the plates to a source of electricity. Experiments
...
Side 148
and the plate, it has a grid. This is a screen or coil of wires placed between the
emitter and the plate. The grid is connected to a source of electric charge, which
gives the grid a charge that may be either positive or negative. When the grid is ...
and the plate, it has a grid. This is a screen or coil of wires placed between the
emitter and the plate. The grid is connected to a source of electric charge, which
gives the grid a charge that may be either positive or negative. When the grid is ...
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19th century actinide series Africa Age of Exploration Akhenaten alternating current American ancient animals became began British building built called canal century changes charge chemical church cities coast coil crust developed earth earthquake East eclipse Ecuador eels eggs Egypt Eisenhower electric current electric motor electronic music electrons elements elephants elevator energy engine England English Equatorial Guinea ERBIUM Eskimos Ethiopia Europe European explosives fish flow France Greek heat important Indian Indian elephant industry iron islands kilometers kind king land language lanthanide learned light live magnet ment metal meters modern mountains move nations North ocean oxygen painted Parliament plants plate poems poet poles pollution produce promethium radio River rock Roman schools scientists Soviet Spain steam surface tion United uosipg voltage vote waves William wire wrote
Bibliografisk informasjon
| Tittel | The New book of knowledge, Volum 11 The New book of knowledge, ISBN 0717205207, 9780717205202 |
| Utgave | illustrert |
| Utgiver | Grolier, 1986 |
| ISBN | 0717205177, 9780717205172 |
| Lengde | 21 sider |
| Eksporter sitat | BiBTeX EndNote RefMan |