P27_048.PDF
(
47 KB
)
Pobierz
Chapter 27 - 27.48
48. (a) We use Eq. 27-16. The new area is
A
=
AL/L
=
A/
2.
(b) The new resistance is
R
=
R
(
A/A
)(
L
/L
)=4
R.
Plik z chomika:
kf.mtsw
Inne pliki z tego folderu:
P27_069.PDF
(63 KB)
P27_001.PDF
(53 KB)
P27_003.PDF
(56 KB)
P27_007.PDF
(54 KB)
P27_002.PDF
(53 KB)
Inne foldery tego chomika:
chap01
chap02
chap03
chap04
chap05
Zgłoś jeśli
naruszono regulamin