..... 5
1
5
015
015-
2.0
11
2.0
5
5
5
5
% 8
%29
%29
21
21
2.0
2.0
3.0
3.0
002
1002
A43
21
02
202
3.0
1
3.0
2
%08
8.0
1
:
I = P2R
3
:
:
( )
() :
/ /
. / /
. / /
SR
= sR sR sI = gR gI SV = gV
=
mR
gR gI + mR gI = V gV + mV = V
= mR
0003
4
6565VB = 1.5 v
RX
Ig =
Ig =
:
612
24 - 6 -
-
18 A - 8 A - 2 A - 0.5 A
12 V - 8 V - 6 V - 3 V
18 A - 8 A - 2 A - 0.5 A
10
18080205
10-6
1012
- 1 - Zero - 10-12
1
111
1
111
8
8Zero88
8
8Zero88
5
84 1 1A 8
A 2V 21
808
L V B - = .f.m.e :
XL
VB
t . V . L = A ) t . V = X ( X L = A ) A . B = m ( t . L . V . B = A . B
t . L V B = m
= .f.m.e
L V B =
N A I B = :
d a c b
d cb a
dcL baL I B = = L I B = F
A I B =
N A I B = N
:
BI
) 1 ( .. = B
6
I
) 2 ( = F
21B
) 3 ( = F
.. FF3
7-01 2 = B ) 1 (
I B = F ) 2 (
7-01 2 = F ) 3 (
2I F ) 4 ( 2I 7-01 2 = I
: 2V1V
2V1V
S
2V1V
r I - BV = 1V , R . I = 2V S
r . I - BV = 1V , R . I = 2V
BV = 1V , oreZ = 2V
3V + 2V + 1V = latoTV
3R + 2R + 1R = TR 3R I + 2R I + 1R I = TR I
7
.
3I + 2I + 1I = latoTI
=
+
+
=
+
+
:
:
8
:
:
=
e
=
e = R
e e
= B
= SR )(niS N B A = .f.m.e
gV N B A
9
/ / (
) :
:
:
:
:
10
502
0.5
2A
6A
I =
2 =
VB = 4R + 1 .. (1)
I =
6 =
VB = 3R + 3 .. (2)
VB = 9 V , R = 2
=
= 12.5 104 -1 . m-1
2
B1 =
=
= 5 10
-6 Tesla
B2 =
=
= 2.5 10
-6 Tesla
BT = B1 - B2 = 2.5 10-5
Tesla
F = B I L = 12.5 10-6 N
BT = B1 + B2 = 7.5 10-6
Tesla
F = B I L = 37.5 10-6 N
24000.05
10025
11
f =
= 40 Hz = 2 f = 251.3 rad. / s
1 e.m.f.Max = A B N = 25 10-4
0.05 251.3 100 = 3.14 V
2 e.m.f.eff. = 0.707 e.m.f.Max = 0.707 3.14 = 2.22 V
3 =
= 30
0 e.m.f. = e.m.f.Max
Sin(30
0) = 1.57 V
3
e.m.f.Max = A B N
4020mA
100mA
210
RS =
=
= 10
V = I ( Rm + Rg ) = 20 10-3
( 210 + 40 ) = 5V
100%24W
12V240V
480
PW = Is Vs Is =
=
= 2 A
=
=
Ip = 0.1
A
=
=
Np = 9600 turns
21
..... ..
=
NO
.
31
: -
-)
:
A 00030
01 526.643-
01 3.s.J8s/m
41
h
h = c h = WE
=
01 526.6 =
91- J
:
:
51
:
- -
.
.
) (
61
h
c h = WE
WE
= WE - E
v m
2
) (
.
.
h
c m
h
V . e
c m
2
v m
2 = t .V . I
=
71
) . NO (
ECV + CRCI = CCV
. -
h
h
s/m 0304
01 1.913-
017 s/ m
=
=
01 25.5 =
43- = m
=
01 25.5 =
43- m
18
4.6 105 m/s
623 nm
9.1 10-31
Kg6.625 10-34
J.s
3 108 m/s
c = =
=
= 4.8 10
14 Hz
h - h C =
m v
2 C = 3.347 10
14 Hz EW = h C = 2.22 10
-19 J
4000 A0
5.3 105 m /s5500 A
0
c = =
=
= 7.5 10
14 Hz
h - h C =
m v
2 C = 5.57 10
14 Hz =
=
= 5.45 10
14 Hz
8 10-7
m200W
PL =
=
= 8.28 10
-28 Kg.m/s F =
=
= 1.33 10
-6 N
92.4 MHz
100 KW
E = h = 6.625 10-34 92.4 106 = 6.12 10-26 J
1.6 10
30
Top Related