" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Δt:-1-(-5)= 4°
Ces: 0,5 kal/gr°C
dit= C...?
jawab:
:m×Δt×Ces
:200×4×0,5
:400j