" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
berarti setiap 5 menit suhu naik 1 derajat celcius,
berarti 20 menit/ 5 menit = 4 °c
maka -15+4= -11 °c
maaf kalau salah