" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
T1 = 400 k
W = 50 kal
1-T2/T1 = W/Q1
1-T2/400 = 50/100
1-T2/400 = 1/2
1-1/2 = T2/400
1/2 = T2/400
T2 = 400/2 = 200 k