Category: Uncategorized
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Light
Light is a form of energy which propagates as a non-mechanical waves (EM waves – Electromagnetic waves). This type of energy is called radiation. All sources of light produce radiant energy. Wavelength of light lies between 3900 A°. (angstrom– unit of lenth) and 7800A°. Light requires no medium to propagate it can propagate in vaccum…
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1G- First generation Cellular Network
Cellular networks were widely developed in 1980s. The best known network was Advanced Mobile Phone System (AMPS), which was developed by Bell Labs. Europe also developed the similar to AMPS called Total Access Communication System (TACS) which had higher frequency and lower bandwidth than AMPS. Europe had different standards at different frequencies for analog cellular, including the…
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Hacking
hello guys .. today i will let you know about hackers .. and how they hack … So… What is a Hacker? A hacker is an individual who uses his technical abilities to gain unauthorized access to systems (computer or mobile systems) in order to commit crimes or to secure any information from being hacked. For example-…
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PRODUCT REVIEW
Girls agar aap lena chahte hai bahut hi kam price me ek acchi si dress aur aapke paas time nahi hai shopping karne ke liye to… here is the solution.. sirf Rs 799 ki best price me. Isme bahut hi khoobsurat printing ki gyi hai ye navy blue color m hai aur red pom pom…
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The Journey Begins
Thanks for joining me! Good company in a journey makes the way seem shorter. — Izaak Walton
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