" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
I = 0,4 A
t = 180 m = 10800 s
V = IR
V = 0,4.50 = 20 V
W = VIT
W = 20.0,4.10800 = 86400 J
= 0,4²×50×10800
= 0.16×540000
= 86400 Joule