Pertanyaan

Perhatikan gambar rangkaian kapasitor berikut! Energi yang tersimpan dalam rangkaian adalah....

Perhatikan gambar rangkaian kapasitor berikut!

Energi yang tersimpan dalam rangkaian adalah....

576 joule
288 joule
144 joule
72 joule
48 joule

A. Aulia

Master Teacher

Jawaban terverifikasi

Pembahasan

Ada space tiga space kapasitas space kapasitor space yang space dipasang space secara space paralel. space Maka colon straight C subscript straight p equals 6 plus 3 plus 3 equals 12 space straight F Lalu comma space sekarang space tinggal space dirangkai space secara space seri space semuanya

$1 over straight C subscript straight s equals 1 over 6 plus 1 fourth plus 1 over 12 fraction numerator begin display style 1 end style over denominator begin display style straight C subscript straight s end style end fraction equals fraction numerator begin display style 2 end style over denominator begin display style 12 end style end fraction plus fraction numerator begin display style 3 end style over denominator begin display style 12 end style end fraction plus fraction numerator begin display style 1 end style over denominator begin display style 12 end style end fraction fraction numerator begin display style 1 end style over denominator begin display style straight C subscript straight s end style end fraction equals fraction numerator begin display style 6 end style over denominator begin display style 12 end style end fraction straight C subscript straight s space equals space 12 over 6 equals 2 straight F$