Spectra Energy was created in 2006.
The population of Spectra Energy is 5,500.
Spectra Records was created in 1997.
Line Spectra was created in 2006.
The symbol for Spectra Energy Corp in the NYSE is: SE.
Spectra Communications Group was created in 1999.
As of July 2014, the market cap for Spectra Energy Corp (SE) is $28,738,860,777.15.
There are three main types of infrared spectra: absorption spectra, emission spectra, and reflection spectra. Absorption spectra are produced when a material absorbs infrared energy, emission spectra are produced when a material emits infrared radiation, and reflection spectra result from the reflection of infrared radiation off a material.
Atomic spectra refer to the distinct lines of light emitted or absorbed by atoms when electrons transition between energy levels. There are two main types of atomic spectra: emission spectra, which are produced when electrons fall to lower energy levels and release energy as photons, resulting in bright lines on a dark background; and absorption spectra, which occur when electrons absorb energy and move to higher energy levels, showing dark lines on a continuous spectrum. Each element has a unique atomic spectrum, acting like a fingerprint for identification.
Atomic spectra show individual lines instead of continuous spectra because each line corresponds to a specific energy level transition of electrons within the atom. When electrons move between energy levels, they emit or absorb energy in the form of light at specific wavelengths, creating distinct spectral lines. This results in the observed pattern of individual lines in atomic spectra.
To compute the cost basis for the Spectra Energy spin off of Duke Energy one is recommended to contact and make an inquiry with a financial or tax adviser. Duke Energy received a ruling from the IRS to the effect that the distribution of its shares of Spectra Energy qualifies as a tax-free distribution for U.S. federal income tax purposes. As a result shareholders will not recognize gain or loss.
Absorption of energy at atom energy levels cause the line spectrum.
Hermanus Pauw has written: 'Energy spectra of radioactive neutron sources' -- subject(s): Neutrons, Spectra