Sebuah solenoida panjang memiliki 500 lilitan dengan panjang 0,5 m. Jika arus listrik sebesar 2 A mengalir melalui solenoida, tentukan besar medan magnet di dalam solenoida. Gunakan: B = μ。x (N/L) x 1 Ho=4π × 10-7 T·m/A A. 2,51 x 10-3 T B. 3,14 x 10-3 T C. 5,03 × 10-3 T D. 6,28 × 10-3 T

20 − 4 ( 4 − 3 x ) − 7 x = 16 − 2 ( 7 − 4 x ) 20 − 16 + 12 x − 7 x = 16 − 14 + 8 x 4 + 5 x = 2 + 8 x 5 x − 8 x = 2 − 4 − 3 x = − 2 3 x = 2 x = 3 2 ​ ​

Answered by mariamikayla | 2024-06-10

To solve the equation, we distributed terms, combined like terms, and isolated x to find x = 3 2 ​ . We verified the solution by substituting back into the original equation. The final answer is x = 3 2 ​ ​ .
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Answered by mariamikayla | 2024-10-02

jawabannya ya Kak, semoga bisa membantu

Answered by lrntrn17 | 2025-07-17