Math Problem Statement
- suatu pemanas air volume 150 liter (dengan listrik) digunakan untuk memanaskan air dengan suhu 10 derajat celcius . level pemanasan diset maksimum pada daya 5 kW, dan laju alir air 75 liter/menitater dan anggap sistem steady state dan heater 100%.tentukan suhu keluar heater!
Solution
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Math Problem Analysis
Mathematical Concepts
Thermodynamics
Energy Balance
Heat Transfer
Formulas
Q = ṁ ⋅ c_p ⋅ (T_out - T_in)
ṁ = ρ ⋅ V̇
Theorems
First Law of Thermodynamics (Energy Conservation)
Suitable Grade Level
College/University Level (Engineering/Thermodynamics)
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