" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Lo= 100 cm
Δt= 40-(-10)= 50 °C
α= 0,000017 /°C
Dit:
ΔL=..?
Penye:
ΔL= Lo.α.Δt
ΔL= 100×0,000017×50
ΔL= 0,085 cm