✨ Best Answer ✨
参考・概略です
(1) 10V/5Ω=2A、10V×2A=20W
(2) 20W×(60×5)=6000J
(3) 6000J÷4.2J÷100g=14.285… 14.3℃
(4) (10V/10Ω)×10V×(60×5)÷4.2÷50=14.285…
(3)(4)教えてください
✨ Best Answer ✨
参考・概略です
(1) 10V/5Ω=2A、10V×2A=20W
(2) 20W×(60×5)=6000J
(3) 6000J÷4.2J÷100g=14.285… 14.3℃
(4) (10V/10Ω)×10V×(60×5)÷4.2÷50=14.285…
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