-қ ұ 2.
ұң қ - ү қ үң ө ү ғ , қ ү ә ғ , ә қ ғ ү .
1. ү ә қ ү қ қ ү ә қ 2.1.1 құ . құғ қ ә ү қ қ ( ғ қ).
:
ғ ү ғ 3 ққ қ :
#include<iostream.h>
#include<math.h>
#include<conio.h>
қ ө ә ( for) қ .
қ ү: қ қ ү
қ ү: қ қ ү
: 314521
| K=y |
| K=y |
| a>0 |
| S=0+s |
| a/16=0 |
| a/16=15 |
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| S=15+s |
y i98e3R27KU2anI4GyOPvEN34/Qmilh77Xsk6p8ODE8uCao90EbvSM6l2e6Ss9F7GoNyuAn49X8fK jUKAoOrcFBvUFcyuzXEscVMZeENJgy2eU/d6yUBQop5orM0o7ffDTESjP3jYQwOOb+bHN0xzhMqp p2S3nfrdHC0tyEWFkdKohjbnWM9SRq3vWO3pYxvHEuxHLszJsR297n4Mkx8AAAD//wMAUEsDBBQA BgAIAAAAIQBXpBTO2wAAAAUBAAAPAAAAZHJzL2Rvd25yZXYueG1sTI/BTsMwEETvSPyDtUjcqE0r IEmzqRCoSBzb9MJtEy9JSmxHsdMGvh5zKsfRjGbe5JvZ9OLEo++cRbhfKBBsa6c72yAcyu1dAsIH spp6Zxnhmz1siuurnDLtznbHp31oRCyxPiOENoQhk9LXLRvyCzewjd6nGw2FKMdG6pHOsdz0cqnU ozTU2bjQ0sAvLddf+8kgVN3yQD+78k2ZdLsK73N5nD5eEW9v5uc1iMBzuIThDz+iQxGZKjdZ7UWP EI8EhFWSgohu+vQAokJIUgWyyOV/+uIXAAD//wMAUEsBAi0AFAAGAAgAAAAhALaDOJL+AAAA4QEA ABMAAAAAAAAAAAAAAAAAAAAAAFtDb250ZW50X1R5cGVzXS54bWxQSwECLQAUAAYACAAAACEAOP0h /9YAAACUAQAACwAAAAAAAAAAAAAAAAAvAQAAX3JlbHMvLnJlbHNQSwECLQAUAAYACAAAACEAA1+d pE0CAABgBAAADgAAAAAAAAAAAAAAAAAuAgAAZHJzL2Uyb0RvYy54bWxQSwECLQAUAAYACAAAACEA V6QUztsAAAAFAQAADwAAAAAAAAAAAAAAAACnBAAAZHJzL2Rvd25yZXYueG1sUEsFBgAAAAAEAAQA 8wAAAK8FAAAAAA== ">
| a=a/16 |
|
|
|
| ғ s |
| ғ k |
| ң |
1-
2-
2. қ қ, ұ . ө V, ұ ө Vr=90, ұқ ө Vg. ң r h. ұққ ө ң ұ ө , ө . , .
:
ғ ү ғ 4 ққ қ :
#include<iostream.h>
#include<math.h>
#include<conio.h>
#define Pi 3.1415926
қ ң if қ ұ.
3-
4-
:
| h |
| V=a*b*h |
| V>Vr |
| ' Perekryt klapan!' |
| ' Ne trebuetsya' |
| ң |
3.f(x) [a; b] h қ .
:
1. f(x)=3 
-1; (-2;3]; h=0.4; қ ә, ә .
2. ғғ ұқңғ ә қң.
3. :
4. ғ ү ғ ққ қ :
5. #include<iostream.h>
6. #include<math.h>
7. #include<conio.h>
8. #include<stdio.h>
9. қ (do while), ң if .
5-
6-
7-
| ( |
| X=-3 r=1 m=y |
| x=x+0.5 |
| x<6 |
| srednegeometricheskaia |
| min |
| ң |
| f(x)=3 -1;
|
4. l - қ қ ү l(Re) ә қ. .2 ә қ, Re-ң h қ ө ғ қ ә , ғ ғ . Re ң ң ә ң ү ә ә қ ң ң ;
:
1. : K = 0.2; D=0.34; [1600;4200].
| K=0.2 |
| D=0.34 |
| K=0 |
| sr:=0 |
| λ=1600,4200 |
|
| pt:=p-e*(t-293) |
| Re |
| k:=k+1 |
| srednee znachenie |
| ң |
8-
9-
2.1.5 . 1.1.7 құң. ә ғ ғң. ң 1.1.7 ң , қ ң ү .
|
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a) құ 610 ғ . қ 2.4 /. өң құң . Құң , ү 6000³ ү.
b) , ғ қ
1. D=610; ұқ ү ; ғ ғ = 6,2; ұқ ғғ= 962; = 4.2/10000.
:
ғ ү ғ ққ қ :
#include<iostream.h>
#include<iomanip.h>
#include<math.h>
#include<conio.h>
қ ң switch case ә if .
| p |
| D=610 V=2.4 |
| P=1 |
| S=3.14/4*sqr(d) vv=v*s dd=sqrt(vv*4/(1.3*3.14)) |
| s |
| P=2 |
| v3=6000/(24*3600) d3=sqrt(4*v3/(3.14*2.4)) |
| P=3 |
| po=980 m=9.61/10000 Re=d*v*po/m |
| D |
| v |
| d |
| R<=2100 |
| ң |
| v |
| d |
| D |
| po=980 m=9.61/10000 Re=d*v*po/m |
| Re |
| R<10000 |
| Re |
| Re |
| R>10000 |
| () |
| ң |
10-
11-
12-
13-
14-
15-
2.1.6 . 1.1.8 құң. ә ғ ғң.
) ң (1;2) қ R0 ;
b) R(T1;T2) r қ, .
| . | R0 | (1; 2) | hT | R(T1; T2) | hR |
| (600;200) | (90;40) |
:
ғ ү ғ ққ қ :
#include<iostream.h>
#include<iomanip.h>
#include<conio.h>
#include<math.h>
#define a 0.00385
қ ң switch case ә for қ .
:
| T1< >180 |
| Rt=R0*(1+a*T1) |
| Rt |
| T1=T1+h1 |
| R0=80 t:=600 |
| R<=90 |
| T=(R/R0-1)/a |
| R |
| R=R+h2 |
| ң |
16-
17-
18-
19-
2.1.7 . a ә b (.3 ). ң ұқ, ң ө, ғ ұң . ә қ ә қ қ ғ .
| 11 . | a=(x1,y1,z1); b=(x2,y2,z2) |
| a(0,6,4); b(2,9,6); |
:
ғ ү ғ ққ қ :
#include<iostream.h>
#include<math.h>
#include<conio.h>
#include<iomanip.h>
қ, қ ү қ.
| ң |
| a1,a2,a3,b1,b2,b3 |
| moda=sqrt(sqr(a1)+sqr(a2)+sqr(a3)) modb=sqrt(sqr(b1)+sqr(b2)+sqr(b3)) ab=a1*b1+a2*b2+a3*b3 ug=ab/(moda*modb) |
| p='Y' |
| |a|=sqrt(sqr(a1)+sqr(a2)+sqr(a3)) |b|=sqrt(sqr(b1)+sqr(b2)+sqr(b3)) a*b=a1*b1+a2*b2+a3*b3 cos = a*b/(|a|*|b|) |
| a,b,sp,cos |
| moda modb ab ug |
20-
2.1.8 . қғ ңғ ғ ғ қ. ( 2.8).
|
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|
| h |
| h |
| R |
| rh |
| j |
2.8 қғ ғ
құғ ң h ң қ ө h , ң ө 
, ұ rh h ғғ қ өң , 
ә қ. құғ ң h ң қ ө ғ , ө ң өң ө қ 
. .4 ә қ ң ө ә j ұ ң. ғ құғ ң өң [0,h] ғ h ә ғң (қ 0,25).
-қ ұ ү қ ұғ ң ң. ғ ү қ. қ ү - . ү ұқ , -ұ, , ғғ ұ .
| . | ң () |
| h =3, h=6, R=2 |
:
ғ ү ғ ққ қ :
#include<iostream.h>
#include<math.h>
#include<conio.h>
#include<iomanip.h>
қ for ә ң if .
21-
| w=0.25 |
| hkon=4 |
| hw=0 |
| hw<=h |
| hw<=hkon |
| v=3.14*sqr(hw*r/hkon)/3*hw |
| v=3.14*sqr(hw*r/hkon)/3*hw+3.14*sqr(r)*(hw-hkon) |
| V |
| ң |
| hw=hw+w |
| h=3 |
| r=2 |
Қ
ұ -қ ұ қ Turbo C++ ң ү қ, қ.
ә ә Turbo C++ қ қ қ ү ұғ қ ү (, , қ) құ.
Turbo C++ қ ә b ұғ қ қ. ү қ ө қ ө құ.
ұғ. ө V . ң ұ ө Vr, ғ ұққ ө Vg. r ң қ a ә b өұ , h. ұққ ө ң ұ ө ғ қ . қ қ. ң! қ қ, ғ ғ қ ө. қ ө. ң әң құ. ң ү ә ә ә .
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Қ ң ә қ қ .
Ә
1. .. . Windows, Word, Excel. - .: , 2003.
2. .., .., ... . ( ). . 2. : , 2002
3. .., .. MS Excel. .: , 2004.
4. . Microsoft Office 2003. . - .: , 2004.
5. . . . .. - : , 2003.
