chapter 2 (water pressure)

7/21/2019 Chapter 2 (Water Pressure)

1/12

ICN_QK]=

\NQK] _]KYY[]K

_nlk >d` >=

>? f

= f

3 f

Icnptkr=

\ntkr _rkssurk

Kxkrigsk -=

Neswkr >

Lgvke:-

>. Agfkesgde d` phntk 6 >?f * =f

=. Arn`t 6 3f

Akesgty d` Y\ 6 >.?=;t/f9

Nrkn 6 Hkeltc * Mrkntc

Nrkn 6 >?f * =f

Nrkn 6 =?f=

Qcrust 6 (_rkssurk) * Nrkn

Qcrust 6 (Akptc * Akesgty) * Nrkn

Qcrust 6 3 * >.?=; * =?

Qcrust 6 >01 t

Qcrust kxpkrgkeika my `hnt bkkh phntk gs >01t

Neswkr =

Lgvke:-

>. Agfkesgdes d` vksskh 6 >;?f*=?f*>=f

=. ]A d` A\ 6 >.?>?

9. Arn`t d` vksskh 6 >?f

Qdtnh prkssurk kxkrtka de n lgvke sur`nik gs inhhka ns tcrust.


2/12

ICN_QK]=

\NQK] _]KYY[]K

_nlk =d` >=

>;? f

=? f

>= f

>? f

Qdtnh prkssurk nt sgaks 6 (_rkssurk) * (Nrkn)

Qdtnh prkssurk nt sgak 6 (Akptc/= * Akesgty) * (Hkeltc * Arn`t)

Qdtnh prkssurk nt sgak 6 (>?f/= * >.?>) * (>;?f * >?f)

Qdtnh prkssurk nt sgak 6 .?>) * (=?f * >?f)

Qdtnh prkssurk nt kea 6 >?>?t

Qdtnh prkssurk nt bkkh 6 (_rkssurk) * (Nrkn)

Qdtnh prkssurk nt bkkh 6 (Akptc * Akesgty) * (Hkeltc * Arn`t)

Qdtnh prkssurk nt bkkh 6 (>?f * >.?>) * (>;?f * =?f)

Qdtnh prkssurk nt bkkh 6 9?9??t

Qdtnh prkssurk 6 (=*_rkssurk nt sgaks) + (=*_rkssurk nt keas) + (Qdtnh prkssurk nt bkkh)

Qdtnh prkssurk 6 (=*?) + (9?9??)

Qdtnh prkssurk 6 1


3/12

ICN_QK]=

\NQK] _]KYY[]K

_nlk 9d` >=

1? f

=? f

>= f>> f

Neswkr 9

Lgvke:-

>. Yur`nik Nrkn d` sumfnrgek 6 0;?f=

=.

Qdtnh wntkr prkssurk td wgtcstnea 6 >99=;??t


Qdtnh _rkssurk 6 (_rkssurk) * (Nrkn)

Qdtnh _rkssurk 6 (Akptc * Akesgty) * Nrkn

>99=;?? 6 Akptc * >.?=; * 0;?

=???f 6 Akptc

Yumfnrgek wduha idhhnpsk nt =???f d` wntkr akptc.

Neswkr 1

Lgvke:-

>.

Agfkesgdes d` hdib lntk 6 1?f * =?f

=.

]A>6 >.?> (Ygak >)

9.

Akptc>6 >= f (Ygak >)

1.

]A=6 >.?= (Ygak =);. Akptc=6 >>f (Ygak =)

Qcrust> 6 (_rkssurk>) * (Nrkn>)

Qcrust> 6 (Akptc/= * Akesgty) * (Hkeltc * Arn`t)

Qcrust> 6 (>=f /=* >.?>) * (1?f * >=f)

Qcrust> 6 =7?3.3t

]A 6 >.?>]A 6 >.?=


4/12

ICN_QK]=

\NQK] _]KYY[]K

_nlk 1d` >=

Qcrust= 6 (_rkssurk=) * (Nrkn=)

Qcrust= 6 (Akptc/= * Akesgty) * (Hkeltc * Arn`t)

Qcrust= 6 (>?f/= * >.?=) * (1?f * >>f)

Qcrust= 6 =103.1t

]ksuhtnet Qcrust 6 Qcrust>Qcrust=

]ksuhtnet Qcrust 6 =7?3.3t=103.1t

]ksuhtnet Qcrust 6 11?.1t

]ksuhtnet Qcrust 6 11?.1t tdwnras scnhhdwkr sgak

Neswkr ;

Lgvke:-

>. Agfkesgdes d` hdib lntk 6 90f * =?f

=. Akptc>6 >0 f (Ygak >)

]A d` @\ 6 >.???

Qcrust> 6 (_rkssurk>) * (Nrkn>)

Qcrust> 6 (Akptc/= * Akesgty) * (\gatc * Akptc)

Qcrust> 6 (>0f/= * >.??) * (90f * >0f)

Qcrust> 6 10?3t

\k bedw, tcrust de dek sgak gs kqunh td dtckr

Qcrust= 6 (_rkssurk=) * (Nrkn=)

90 f

=? f

]A 6 >.?=;]A 6 >.?=>0 f


5/12

ICN_QK]=

\NQK] _]KYY[]K

_nlk ;d` >=

Qcrust= 6 (Akptc=/=* Akesgty) * (\gatc * Akptc=)

10?3 6 (Akptc=* >.?=; * 90 * Akptc=)/=

=17.;.3?1f

Neswkr 0

Lgvke:-

>.

Mrkntc d` trgnelhk 6 >=f

=. Ckglct d` trgnelhk 6 >;f

9. Ydueagel 6 9f


Ge trgnelhk NAK nea trgnelhk NMI

>. N 6 N (Idffde nelhk)

=. NAK 6 NMI (Idrrkspdeagel nelhks)

9.

NKA 6 NIM (Idrrkspdeagel nelhks)

Edw trgnelhk NAK gs sgfghnr td trgnelhk NMI.

\k bedw tcnt sgfghnr trgnelhks nrk ge kqunh rntgd.

N@ 6 MI

>; f

N

A

M

K

I

C

L

9f

@ >= f


6/12

ICN_QK]=

\NQK] _]KYY[]K

_nlk 0d` >=

NL AK

>; 6 >=

9 AK

AK 6 >=*9

>;

AK 6 =.1f

Nrkn d` trgnelhk NAK 6 > * NL * AK

=

Nrkn d` trgnelhk NAK 6 > * 9 * =.1

=

Nrkn d` trgnelhk d` NAK 6 9.0f=

Akptc d` lkdfktrgi iketrk d` gsdsikhks trgnelhk 6 > * ckglct

9

Akptc d` lkdfktrgi iketrk d` gsdsikhks trgnelhk 6 > * 9

9

Akptc d` lkdfktrgi iketrk d` gsdsikhks trgnelhk 6 >f

Qcrust 6 (_rkssurk) * (Nrkn)

Qcrust 6 (Akptc d` lkdfktrgi iketrk * Akesgty) * (Nrkn)

Qcrust 6 (> * >.?=;) * (9.0f=)

Qcrust 6 9.07t

Qcrust kxpkrgkeika my @drk _knb tneb gs 9.07 t

Neswkr 1f

;.

Ckglct d` trgnelhk 6 >=f

0.

Ydueagel 6 7f



7/12

ICN_QK]=

\NQK] _]KYY[]K

_nlk =

Ge trgnelhk NAK nea trgnelhk NMI

1.

N 6 N (Idffde nelhk)

;.

NAK 6 NMI (Idrrkspdeagel nelhks)

0.

NKA 6 NIM (Idrrkspdeagel nelhks)

Edw trgnelhk NAK gs sgfghnr td trgnelhk NMI.

\k bedw tcnt sgfghnr trgnelhks nrk ge kqunh rntgd.

N@ 6 MINL AK

>= 6 >1

7 AK

AK 6 >1*7

>=

AK 6 >?.;f

Nrkn d` trgnelhk NAK 6 > * NL * AK=

Nrkn d` trgnelhk NAK 6 > * 7 * >?.;

=

Nrkn d` trgnelhk d` NAK 6 1 * ckglct

9

Akptc d` lkdfktrgi iketrk d` gsdsikhks trgnelhk 6 > * 79

>= f

N

A

M

K

I

C

L

7f

@ >1 f


8/12

ICN_QK]=

\NQK] _]KYY[]K

_nlk 3d` >=

Akptc d` lkdfktrgi iketrk d` gsdsikhks trgnelhk 6 9f


Qcrust 6 (Akptc d` lkdfktrgi iketrk * Akesgty) * (Nrkn)

Qcrust 6 (9 * >.?=;) * (11;.9t

Qcrust de muhbckna gs >1;.9 t

Neswkr 3

Lgvke:-

>.

Mnsk d` trgnelhk 6 >1f

=.

Ygak d` trgnelhk 6 >;f

9.

]nagus d` gespkitgde cdhk 6 ?.;f

1. Iketrk nmdvk mnsk 6 ?.3f

;. Iketrk d` fnecdhk rdf idrekr 6 >.0f

0. ]A d` dgh 6 ?.7;

?f

3. 6 9.>1>0

AI 6 > MI (NA gs pkrpkeagiuhnr mgskitdr `dr gsdsikhks trgnelhk)

=

AI 6 > * >1

=

N

M I

@

K

>; f

>.0 f

?.3f

?.;f

>?f

>1 fA


9/12

ICN_QK]=

\NQK] _]KYY[]K

_nlk 7d` >=

AI 6 ;)=6 (NA)

=+ (9.=01>0 * (?.;)

=

Nrkn d` fnecdhk 6 9.>1>0 * ?.=;

Nrkn d` fnecdhk 6 ?.? 6 ?.3 + K@

7.=f 6 K@


Qcrust 6 (Lkdfktrgi iketrk akptc * Akesgty) * (Nrkn)

Qcrust 6 7.= * ?.7; * ?. t

Qcrust de tck fnecdhk idvkr gs 0.30>t


10/12

ICN_QK]=

\NQK] _]KYY[]K

_nlk >?d` >=

Neswkr 7

Lgvke:-

>. Agfkesgdes d` tneb 6 ==f * =?f * >?f

=. Agfkesgdes d` trueb 6 ;f * 1f * ?.=f

9.

Akptc 6 =.01 f nmdvk irdwe


IA 6 NM + ckglct d` trueb wny

=.01f 6 NM + ?.=f

=.11f 6 NM

Akptc d` tneb hga 6 =.11f

Nrkn d` tneb hga 6 H * M

Nrkn d` tneb hga 6 ;f * 1f

Nrkn d` tneb hga 6 =?f=


Qcrust 6 (Akptc * Akesgty) * (Nrkn)

Qcrust 6 =.11 * >.?=; * =?

Qcrust 6 ;?.?=t

Qcrust de tck tneb hga gs ;?.?=t

== f

=? f

>? f

; f

1 f?.= f

M

NI

A

=.01 f


11/12

ICN_QK]=

\NQK] _]KYY[]K

_nlk >>d` >=

Neswkr >?

Lgvke:-

>. Agfkesgdes d` tck tneb 6 =;f * =?f * =f

=. Qneb tdp prksska td tck ckna d` 6 >0f

9.

Arn`t d` vksskh 6 >?f


Qcrust de tneb tdp 6 (_rkssurk) * (Nrkn)

Qcrust de tneb tdp 6 (Akptc * Akesgty) * (H * M)

Qcrust de tneb tdp 6 (>0 * >.?=;) * (=; * =?)

Qcrust de tneb tdp 6 3=??t

Qcrust de tneb mdttdf `rdf tdp 6 (_rkssurk) * (Nrkn)

Qcrust de tneb mdttdf `rdf tdp 6 (Akptc * Akesgty) * (H * M)

Qcrust de tneb mdttdf `rdf tdp 6 (>3 * >.?=;) * (=; * =?)

Qcrust de tneb mdttdf `rdf tdp 6 7==;t

Qcrust de tneb mdttdf `rdf mdttdf 6 (_rkssurk) * (Nrkn)

Qcrust de tneb mdttdf `rdf mdttdf 6 (Akptc * Akesgty) * (H * M)

Qcrust de tneb mdttdf `rdf mdttdf 6 (>? * >.?=;) * (=; * =?)

Qcrust de tneb mdttdf `rdf tdp 6 ;>=;t

>0 f

=? f=; f

= f

>? f

>3 f


12/12

ICN_QK]=

\NQK] _]KYY[]K

_nlk >=d` >=

]ksuhtnet Qcrust 6 7==;t;>=;t

]ksuhtnet Qcrust 6 1>??t (dutwnras)

]ksuhtnet tcrust de tneb mdttdf gs 1>?? t (dutwnras)

-d?d-

7==; t

;>=; t

1>?? t

(]ksuhtnet)

chapter 2 (water pressure)

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