Physics, 12.05.2021 20:10 izzyisawesome5232
In order to produce the radio waves needed to send a text message to the nearest tower and the intended receiver of a text, there must be a fluctuation in the electromagnetic field. These fluctuations are produced by the back and forth flow of electrons electron dance in a conductor like a copper wire within the phone's circuit . The antenna of your devices transmit these disturbances in the that eventually reach the antenna of the tower which decode the text and send it to the intended receiver utilizing the same process.
A False
B false
Answers: 2
Physics, 22.06.2019 03:30
Two polarizers are oriented at 24.0∘ to one another. light polarized at a 12.0-degree angle to each polarizer passes through both. what is the transmitted intensity (%)?
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At very high pressures, gases become and will eventually a) more dense; become hotter b) more dense; change to a liquid or solid c) less dense; combust d) less dense; turn into a liquid
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Physics, 22.06.2019 13:10
The atoms in a nickel crystal vibrate as harmonic oscillators with an angular frequency of 2.3 × 1013 rad/s. the mass of a nickel atom is 9.75 × 10-26 kg. what is the difference in energy between adjacent vibrational energy levels of nickel? (h = 6.626 × 10-34 j • s, , 1 ev = 1.60 × 10-19 j)
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In order to produce the radio waves needed to send a text message to the nearest tower and the inten...
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