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No. A laser is a bean of light that propagates in one direction with little spread and generate light only over a very small range of wavelengths. The rays of sunlight are parallel only because of our great distance from the sun. Sunlight can be focused to a point using mirrors or lenses, but will spread out beyond that point, rather than as a coherent beam light a laser. Additionally, sunlight consists of the entire spectrum of light.
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What is laser used in CD and DVD?
CAT laser
Why Sundials can't be used at night?
Sundials require sunlight.
What is the instrument used for measuring sunlight?
Sunlight is light.The word has been added as the light comes from the sun.Light is measure in candela as a unit ofmeasurement.A Lux meter is used to measure light in the unit of candela.
Can laser light reached at moon and can reflect back?
Yes. The moon's high albedo is used as a mirror to reflect laser light from the Earth. They more accurately track the orbit and distance of the moon than previous methods. However, in order to have a reflected laser beam that the eye could see (like in a movie) the laser would have to be incredibly strong and have a large beam. No laser currently on Earth is capable of this. However, the moon's albedo is high enough that if such a significantly large laser existed it could reach the moon and be reflected back.
Which types of mirrors are used in solar cookers?
convex mirrors are used as it reflects the sunlight efficiently and produces more heat
Is a laser artificial sunlight?
No. Laser light is artificial light, but it is not sunlight.
Which laser type is used in laser printers?
The old laser printers used He-Ne laser , and the modern laser printers use infrared laser .
The term laser is a?
The word laser is a noun. It can be used in a sentence such as, "He pointed the laser at the screen when making a presentation." Laser can also be used as an adjective, such as in laser gun or laser beam.
Can light cause a fire?
Yes it can. Sunlight when directed to an area with a magnifying glass can create fire. also Laser is also light and can be used to burn or create fire.
What is a laser modulator used for?
A laser modulator is used to change modulate a beam of light (or laser). The easiest way that they modulate the laser, or light beam, is by changing the rate at which the laser is emitted from the source.
How is a laser printer used?
It works throug laser
What is laser used in CD and DVD?
CAT laser
What are laser scanners used for?
Laser scanners are used in: 3d printers, laser printers, for treatment of long-sighted eyes, laser shows, in microscopes, laser tv, LIDAR which is a technology that can determine the distance of objects. It is also used in barcode scanners.
Is dye or semiconductor or gas or excimer laser used in laser printers?
Semiconductor laser
How is a laser used in CD's and DVD's?
a laser is used to read the information on the bottom of the disk
What is laser raman spectroscopy?
Raman spectroscopy is the vibrational spectroscopy. The ancient days the scientist use sunlight as a source for getting spectrum.but the modern world, the scientist use high energy laser for characterisation.so, it is called laser raman spectroscopy.
What kind of laser is used in diffraction grating experiment?
laser is not used in that experiment. that was mercury lamp which is used for that exp.
