" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Verified answer
Lt = Lo (1 + α ∆T)Lt = 2000 ( 1 + 1,7×10-³ . 50)
Lt = 2000 ( 1 + 85×10-³)
Lt = 2000 (1,085)
Lt = 2170 cm