As
k 0,065 /
E = 10 * 0,065/ * 20,9 / * 965412 = 1,31 /
/
= 0,042 /
r
k = 0,03 /
=10 *0,03* / * 20,9 / * 965412 = 0,61 /
= 0,02 /
u
k = = 0,033 /
E =10 * 0,033/ * 20,9 / * 965412 = 0,67 /
= 0,02 /
Hg
k = = 0,39 /
E = 10 * 0,39 / * 20,9 / * 965412 = 7,87 /
= 0,25 /
Ni
k = = 0,042 /
E = 10 * 0,042 / * 20,9 / * 965412 = 0,85 /
= 0,03 /
Pb
k = = 0,04 /
E = 10 * 0,04 / * 20,9 / * 965412 = 0,81 /
= 0,03 /
Zn
k = = 0,15 /
E = 10 * 0,15 / * 20,9 / * 965412 = 3,0 /
= 0,09 /
8.3.6 4.
. . 4 :
,
:
- 4 1 /.
E = 10 * 1 / * 20,9 / * 965412 = 20,18 /
= 0,64 /
8.4
= N*V/Q,
N-
V- , . .
Q- , ...
8. 4. 1. 1
= N*V1/Q
N-
V1 , . .
N= 25 /;
V1 =2400 . .;
Q=3100 . .
= 25*2400/3100 = 19,4 /
8. 4. 1. 2
= N*V2/Q
V2 , . .
N= 30 /;
V2 =2700 . .;
Q=3100 . .
= 30*2700/3100= 26,1 /
8. 4. 1. 3
= N*V3/Q
V3- , .
V3 = 305* n * tm,
305 , .;
n ;
tm ,
n= 8;
tm = 420
V3 = 305* 8 * 420/ 1000= 1024 .
N= 30 /;
V3 = 1024 .
Q = 3100 . .
= 30*1024 / 3100 = 9,9 /
8. 4. 1. 4
= N*V4/Q
V4- , .
V4 = 305* n * t,
t ,
n= 8;
tm = 60
V4 = 305* 8 * 60/ 1000= 146,4 .
N= 30 /;
V3 = 146,4 .
Q = 3100 . .
= 30*146,4 / 3100= 1,41 /
8. 4. 1. 5
= N*V5/Q
V5 , .
N= 0,6 3/ ;
V5 =36 . .;
Q=3100 .
= 0,6*36000/3100= 6,7 3/
|
|
8. 4. 1. 6
= N*V6/Q
V6- , ,
N= 10 /;
V6 = 3100 .;
Q=3100 .
= 10*3100/3100= 10 /
8. 4. 1. 7
= N*V7/Q
V7- , %
V7= V*.
V- , , ,
.- , .
V7=2000*7= 14 .
N= 10 /;
V7 = 14000 .;
Q=3100 .
= 10*14000/3100= 45,2 /
8. 4. 1. 8
= N*V8/Q
V8- , , .
N= 15 /;
V8 = 3130 .;
Q=4100 .
= 15*3130 / 3100= 15,2 /
8. 4. 1. 9
= N*V9/Q
V9- , ,
N= 8 /;
V9 = 73003;
Q=3100 .
= 8*3130/3100= 16 /
: 143,217 /
= N*V/Q
N-
V- , . 3.
Q- , ...
8. 4. 2. 1 100 3 . /
= N*V1/Q
V1 , . 3
V1= * n * ,
:
, .3/;
n , .;
, .
n (410)= 3
n (2)= 2
N= 4,465
N= 0,285
V1= (1003/./*60 ) * 3 * (90 *24 )= 6000*3*2160=
=38880 3 .
= 4,465*38880/3100= 55,9 3/1000
= 0,285*38880/4100= 3,58 3/1000
8. 4. 2. 2 50 3/ . /
n (410)= 3
n (2)= 2
N= 4,085
N= 0,215
V1= (503/./*60 ) * 5 * (90 *24 )=3000*5*2160=
= 32400 . 3
= 4,085*32400/3100= 42,69 3/1000
= 0,215*32400/3100= 2,24 3/1000