James Clerck Maxwell membuat serangkaian percobaan dengan menggunakan proyektor cahaya dan penapis (filter) berwarna. three buah proyektor yang telah diberi penapis (filter) warna yang berbeda disorotkan ke layar putih di ruang gelap. Penumpukan dua atau tiga cahaya berwarna ternyata menghasilkan warna cahaya yang lain (tidak dikenal) dalam pencamp

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Cat Lapangan, also called the Indonesian Subject Cat, is a breed of domestic cat that originated in Indonesia. This breed is noted for its one of a kind visual appeal and helpful demeanor, which makes it a favorite option for pet house owners all over the world. The Cat Lapangan is really a medium-sized cat having a muscular Develop and a short, de

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