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What is a linear emission spectrum?
A linear emission spectrum is the collection of frequencies that a substance can emit when the atoms in it are excited (say, by heating) or can absorb. Where visible light frequencies are involved the emitted frequencies may be made to appear as a series of coloured lines on an axis representing frequency. Such a spectrum may also be represented as a series of dark lines presented against a straightened rainbow of colours where the axis along the edge of the rainbow represents light frequency. Please see the link.
What wavelength or frequency do people emit?
its proven people emit light in very small rations that vary throughout the day, we probably emit a lot more frequencies we have no idea about because our minds can only decipher the frequency of visible light.
Lasers emit what kind of energy?
Monochromatic, coherent, electromagnetic energy tuned over a wide range of frequencies/wavelengths.
What happens to light when it passes through hydrogen cloud in the universe?
Hydrogen specific frequencies of light are absorbed and the light after the hydrogen has dark lines at those frequencies.
What is the natural emitted frequency (Fe) of the Earth?
There is no such (single) frequency. The Earth is not a resonator, but it does vibrate mechanically (seismic and tidal) and emit electromagnetic radiation at many different frequencies.
Characteristic series of frequencies of electromagnetic radiation substances emit?
Spectra
What is the frequency of humans?
Average healthy individuals emit frequencies from 52HZ to 72HZ.
What is resonant and non resonant transmission line?
Non resonant transmission lines are longer than resonant lines. However, sometimes power is lost when power lines are too large, so the shorter ones may be favorable for certain frequencies.
What is a linear emission spectrum?
A linear emission spectrum is the collection of frequencies that a substance can emit when the atoms in it are excited (say, by heating) or can absorb. Where visible light frequencies are involved the emitted frequencies may be made to appear as a series of coloured lines on an axis representing frequency. Such a spectrum may also be represented as a series of dark lines presented against a straightened rainbow of colours where the axis along the edge of the rainbow represents light frequency. Please see the link.
Is it true that gas Atoms subjected to electricity emit bright lines of light?
yes, they do emit
What iswave trap?
A wavetrap is a glorified lowpass or bandpass filter that is fitted on a power line, so its' components must be sized to handle the line current. Its' purpose is to block specific frequencies from passing through the bus onto other power lines. The frequencies blocked are normally specific frequencies used for power line communications (signals are injected onto the power line to allow communications between both ends of the line).
What wavelength or frequency do people emit?
its proven people emit light in very small rations that vary throughout the day, we probably emit a lot more frequencies we have no idea about because our minds can only decipher the frequency of visible light.
What does radionics do?
Radionics advocates believe that underlying causes of diseases emit radio-like frequencies that can be detected by their equipment.
Lasers emit what kind of energy?
Monochromatic, coherent, electromagnetic energy tuned over a wide range of frequencies/wavelengths.
Why do astornomers use frequencies other than the visible ones when they are investigating the universe?
To get additional information. Some objects emit mainly radio waves, some emit mainly X-rays, etc.
What happens to lead if hit by gamma rays?
The electrons in the lead become excited and emit light of particular frequencies unique to lead.
What ''shifts'' when you have a Doppler shift in starlight?
What shifts is the frequencies of the light. This can be observed by certain lines in the spectrum, which have very specific positions (frequencies).
