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Is solar spectra a continuous spectra?
The Sun spectra is considered continuous.
Why is sunlight's spectra called a continuous spectrum?
Sunlight's spectrum is called a continuous spectrum because it contains all the colors of the rainbow without any gaps or breaks in the distribution. This means that sunlight consists of a continuous range of wavelengths of electromagnetic radiation.
Where can you commonly find the continuous spectra?
A continuous spectrum is seen in a rainbow.
What are the differences between line spectra and continuous spectra in terms of their characteristics and properties?
Line spectra are composed of distinct, discrete lines of light at specific wavelengths, while continuous spectra consist of a continuous range of wavelengths without distinct lines. Line spectra are produced by excited atoms emitting light at specific energy levels, while continuous spectra are emitted by hot, dense objects like stars. Line spectra are unique to each element and can be used to identify elements, while continuous spectra are characteristic of hot, dense objects emitting thermal radiation.
What type of spectrum do most stars have?
Most stars have continuous spectra, which contain a continuous range of wavelengths without any gaps. This is due to the emission of light from the star's surface at various temperatures.
What part of the electromagnetic spectra has the shortest wavelengths?
Gamma rays have the shortest wavelengths in the electromagnetic spectrum.
What is a continuous spectra?
an emission spectrum that consists of a continuum of wavelengths.
What two sources of continuous spectra will be use in emission spectroscopy?
Two common sources of continuous spectra used in emission spectroscopy are the electrical discharge lamps and the incandescent lamps. Electrical discharge lamps, such as the mercury vapor lamps, produce continuous spectra due to the excitation of atoms or molecules in the gas discharge. Incandescent lamps, on the other hand, produce continuous spectra because of the thermal emission from the hot filament.
Which part of the electromagnetic spectrum do the atomic emission spectra show?
Atomic emission spectra show specific wavelengths of light emitted by atoms when electrons transition from higher energy levels to lower ones. These spectra typically lie in the visible and ultraviolet regions of the electromagnetic spectrum.
What is the continuous spectrum of a star?
A continuous spectrum of a star is a broad range of electromagnetic radiation emitted across all wavelengths. It results from the thermal energy of the star's interior, causing atoms to vibrate and emit photons at various energies. Continuous spectra can be used to determine a star's temperature.
What is meant by a continuous spectrum?
You can use spectra to estimate the temperature of the star: astronomical thermometer
The electromagnetic spectrum includes what?
The electromagnetic spectrum includes electromagnetic waves with a continuous flow of the wavelength.
