mechanical waves travel as disturbances in a physical medium how do electromagnetic waves travel

Question

03-02-2017
Physics

contestada

mechanical waves travel as disturbances in a physical medium how do electromagnetic waves travel

Respuesta :

Otras preguntas

Which of the following statements about the spread of Christianity is false? A. Imperialism and colonization promoted the spread of Christianity. B. Colonists a

Japanese relations with the ___________ remained tense because of the disputed ownership of the Kuril Islands.

The instructions for a computer program are sometimes referred to as . computer programmers focus on computer programs, but they also plan, test, and document c

This is a question about inverse/transcendental functions. Can anyone confirm that the answer is D? The question is asking which statement is FALSE, and I'm bou

The intensity of exercise that provides an adequate stimulus for adaptation is called

BY THE PRESIDENT OF THE UNITED STATES OF AMERICA. A PROCLAMATION. I, ABRAHAM LINCOLN, President of the United States of America, and Commander-in-Chief of t

write an equation of the line passing through point (-2,5) and parallel to the line y=3x+4

To what extent was mayella free to speak the truth? in to kill a mocking bird

Who was prime minister of the UK for most of the Second World War? (just for points not useful)

PronzTriplett PronzTriplett · Answer 1 · 2017-02-03T04:24:52+01:00

PronzTriplett PronzTriplett

03-02-2017

Electronic waves do not require a medium to propagate, so electromagnetic waves can travel not only through air and solid materials, but also through the vacuum of space.

Answer Link