Guglielmo Marconi and Radio Waves (Uncharted, Unexplored, and

Condition - Very Good
The item shows wear from consistent use, but it remains in good condition and functions properly. Item may arrive with damaged packaging or be repackaged. It may be marked, have identifying markings on it, or have minor cosmetic damage. It may also be missing some parts/accessories or bundled items.

Guglielmo Marconi and Radio Waves (Uncharted, Unexplored, and Unexplained)
- Used Book in Good Condition
Guglielmo Marconi was a young man fascinated with the recently discovered phenomenon of electricity. Telegraph wires were already being used to send messages with electricityâ€”there was even a cable under the Atlantic Ocean making communication between continents possible. But when Marconi learned about the electromagnetic waves scientists had discovered, he thought that they could be used to send messages without wires. In 1894, when he was 20 years old, Marconi began his experiments in sending messages: first a few feet, next a few yards, then over a mile, and at last across the Atlantic Ocean.
Marconiâ€™s wireless telegraphy made it possible, for the first time, for ships at sea to communicate with the land and with each other. Marconiâ€™s work provided the foundation for the amazing developments in electronic technology that occurred in the 20th centuryâ€”radio, television, radar, sonar, microwave ovensâ€”and are still occurring at dizzying speed.
Country USA
Brand Brand: Mitchell Lane Pub Inc
Manufacturer Mitchell Lane Pub Inc
Binding Library Binding
UnitCount 1
EANs 9781584152651
ReleaseDate 0000-00-00

Country	USA
Brand	Brand: Mitchell Lane Pub Inc
Manufacturer	Mitchell Lane Pub Inc
Binding	Library Binding
UnitCount	1
EANs	9781584152651
ReleaseDate	0000-00-00

Guglielmo Marconi and Radio Waves (Uncharted, Unexplored, and Unexplained)