wyznacz podane wielkosci ze wzoru:
a) P=RI2 R
b)P=U2/R R
pomozcie plis daje naj :)
a) P=RI2 /:I2
P/I2=R
b)P=U2/R /*R
RP=U2 /P
R=U2/P
a)
P=RI2 R
P=R/2/*2
2P=R
R=2P
b)
P=U2/R R
P=U2/R/*R
PR=U2/P
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
a) P=RI2 /:I2
P/I2=R
b)P=U2/R /*R
RP=U2 /P
R=U2/P
a)
P=RI2 R
P=R/2/*2
2P=R
R=2P
b)
P=U2/R R
P=U2/R/*R
PR=U2/P
R=U2/P