38. Laju kalor
H = Q/t = h.A.ΔT
H₁ : H₂ = h.a.ΔT₁⁴ : h.A.ΔT₂⁴
H₁ : H₂ = ΔT₁⁴ : ΔT₂⁴
H₁ : H₂ = (380-180)⁴ : (360-180)⁴
H₁ : H₂ = 200⁴ : 180⁴
H₁/H₂ = (200/180)⁴ = (10/9)⁴
H₁/H₂ = 1,5
39.
E = Wo + Ek
Ek = E - Wo
Ek = h.f - h.fo
Ek = h.(f - f₀)
Ek = 6,6.10⁻³⁴( 10¹⁵ - 8.10¹⁴)
Ek = 6,6.10⁻³⁴. (10. 10¹⁴ - 8.10¹⁴)
Ek = 6,6.10⁻³⁴.2.10¹⁴
Ek = 13,2.10⁻²⁰ J
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38. Laju kalor
H = Q/t = h.A.ΔT
H₁ : H₂ = h.a.ΔT₁⁴ : h.A.ΔT₂⁴
H₁ : H₂ = ΔT₁⁴ : ΔT₂⁴
H₁ : H₂ = (380-180)⁴ : (360-180)⁴
H₁ : H₂ = 200⁴ : 180⁴
H₁/H₂ = (200/180)⁴ = (10/9)⁴
H₁/H₂ = 1,5
39.
E = Wo + Ek
Ek = E - Wo
Ek = h.f - h.fo
Ek = h.(f - f₀)
Ek = 6,6.10⁻³⁴( 10¹⁵ - 8.10¹⁴)
Ek = 6,6.10⁻³⁴. (10. 10¹⁴ - 8.10¹⁴)
Ek = 6,6.10⁻³⁴.2.10¹⁴
Ek = 13,2.10⁻²⁰ J