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What else can I help you with?
What does non electronic communication mean?
Speaking, waving your hands, semaphore, morse code with a flashlamp, knocking on a door.
What has the author John Ivan Vukusic written?
John Ivan Vukusic has written: 'Flashlamp pumped frequency tunable dye lasers'
If a lamp is off but still plugged in is it wasting energy?
No electricity can be used or wasted if the lamp itself is turned off. It makes no difference if it has been turned off at the wall outlet or at the lamp itself. It is the same situation as a flashlamp that has a light bulb supplied by a battery. If the flashlamp is switched off the battery inside it is still there, waiting to feed the light bulb with current, but the current can only flow into the light bulb when the switch on the flashlamp is turned on.
What kinds of laser are used to treat birthmarks?
Two types of lasers are used: the flashlamp-pulsed dye laser (FPDL) and the neodymium:YAG (Nd:YAG) laser. The FPDL, used mainly for strawberry marks and port-wine stains.while the Nd:YAG laser.is used to treat deep hemangiomas.
How made the first laser?
The first laser was invented by Theodore Maiman in 1960. He developed it using a ruby crystal as the gain medium, which produced a coherent beam of light when stimulated by a flashlamp. Maiman's work built upon earlier theoretical concepts by scientists like Albert Einstein and experiments by Charles Townes and Arthur Leonard Schawlow, who created the first maser. Maiman's ruby laser marked a significant milestone in the field of photonics and technology.
What are some nine letter words with 3rd letter A and 7th letter A and 9th letter P?
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 2 words with the pattern --A---A-P. That is, nine letter words with 3rd letter A and 7th letter A and 9th letter P. In alphabetical order, they are: blackdamp flashlamp
What are some nine letter words with 1st letter F and 5th letter H and 8th letter M?
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 3 words with the pattern F---H--M-. That is, nine letter words with 1st letter F and 5th letter H and 8th letter M. In alphabetical order, they are: flashlamp forthcame forthcome
What are some nine letter words with 1st letter F and 3rd letter A and 5th letter H and 6th letter L?
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 1 words with the pattern F-A-HL---. That is, nine letter words with 1st letter F and 3rd letter A and 5th letter H and 6th letter L. In alphabetical order, they are: flashlamp
What are some nine letter words with 1st letter F and 4th letter S and 7th letter A?
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 10 words with the pattern F--S--A--. That is, nine letter words with 1st letter F and 4th letter S and 7th letter A. In alphabetical order, they are: falseface firsthand flashback flashcard flashlamp flustrate forspeaks forswears fossulate frustrate
What are some nine letter words with 1st letter F and 3rd letter A and 5th letter H?
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 12 words with the pattern F-A-H----. That is, nine letter words with 1st letter F and 3rd letter A and 5th letter H. In alphabetical order, they are: feathered flashback flashbulb flashcard flashcube flashguns flashiest flashings flashlamp flashover flashtube flatheads
What is the speed of current?
The same as the speed of light.AnswerIf you are asking how fast individual charge carriers move through a conductor, then the answer is that it is veryvery slow. So slow, in fact, that an individual electron is unlikely to travel the length of a flashlamp's filament during the lifetime of its battery! The actual speed is given by the following equation:v = I/(nAe)Where: v = velocity of electron (metres per second)I = current (amperes)n = number of electrons per cubic metreA = cross-sectional area of conductor (square metres)e = charge (coulombs)
What is laser amplifier?
A laser amplifier is a device that increases the intensity of laser light by stimulating the emission of photons through a process called optical amplification. It typically consists of a gain medium, which can be a solid, liquid, or gas, that is excited by an external energy source, such as a flashlamp or another laser. This amplification process enhances the power of the light beam, making it suitable for various applications, including telecommunications, medical devices, and industrial processes. Laser amplifiers are essential components in high-power laser systems and can significantly improve performance and efficiency.
