arabera Diana Tapasco 3 years ago
574
Honelako gehiago
by leidi cristina hernandez
by Alejandra Elsa Siles Nicolas
by John Fredy Cortés Prieto
by GLORIA HERRERA
ΔH/Δt = Σ(htc/Δx)A*ΔT
ΔH/Δt = htc*A*ΔT/Δx
ΔH/Δt = hc*A*(Ts - Tf)
Se da de froma mecánica
Se da de forma natural