science Archives

June 8, 2024

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Introduction Ubuntu, a popular Linux distribution, is celebrated for its ease of use, robust security,…

November 21, 2011

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Seperti yang kita sudah sedia maklum, dipole antenna adalah antenna ringkas yang boleh dibuat dari…

October 9, 2011

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Antenna diversity, also known as space diversity, is any one of several wireless diversity schemes…

September 19, 2011

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The Electromagnetic Spectrum - The electromagnetic spectrum is a continuum of all electromagnetic waves arranged…

September 19, 2011

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The distance between crests of a wave. The wavelength determines the nature of the various…

August 10, 2011

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Masalah minda adalah hubungan di antara minda dan juga fizikal yang selalunya dilihat sebagai isu…

August 10, 2011

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Video Youtube ini menunjukkan bahawa anda boleh menerima isyarat Slow Scan TV di 145.950 MHz…

December 4, 2009

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The sudden change in pitch of a car horn as a car passes by (source…