.


:




:

































 

 

 

 





1.4

1,5 ( 2) C2 33H 0,25 , 50 35 R6 5 2 , , , . R27 . R6 . 5. . , , , . , . . , , .

 

1.4

. . , . . .. - . , , , , , , . . , .

 

1.

λ ( 1\)   ( 1\)  
  1.2 16,8
  1.0 5,5
  6.0  
  0,25 0,4
    221,76

 

:

 

:

=1(221,76 )=222176

10000/20000

P()=

e=2.7

 

. , ().

:

=40

=60

=70

=80

=15

S=1.5

14 v=220*14=3080

-5 v=366* 5=1830

-1 v=50*1=50

-1 v=840*1=840

, .

= 13390

. (50 70) . (60 70) . 11

 

 

1.

=

= =3.1

2.

=S+

=1.5+3.1=4.6

3.

=

12-3.1=8.9

4. ,

=2 + ) .

= + )=6340

5. ,

=2

2 =5635

6.

=2 + m )

=2 + 48 ) =7364

7.

=2 ( +h )

=2 ( +11 )=4270

8.

=1+

=1+ =4.04

9.

=

= =0.18

11.

= C A)

= 0.18 4.04)=1.8

12.

= +

= +

13.

= +

= +1.8=

 





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