Chapter 5 (Effect of Density on Draft & Displacement)

21
 MCHWYE_  5 EFFEMY LF IEB]DYT LB I_HFY & ID]W@HMEAEBY Whke 8 lf ?8 Mchpter 5 Effemt lf Iebsdty lb Irhft & Idsp`hmeaebt Exermdse -5 Hbswer 8 Kdveb:- 8. Idsp`hmeaebt 1 86777t ?. YWM 1 ?7t/ma =. Irhft ][  1 3a F[H 1 Idsp`hmeaebt 97 * YWM F[H 1 86777 97 * ?7 F[H 1 ?7mas / 7.?a Irhft db ][ + F[H 1 Irhft db F[ 3a + 7.?a 1 Irhft  db F[ 3.?a 1 Irhft db F[ Irhft db F[ ds 3.?a Hbswer ? Kdveb:- 8. _I lf I[ 1 8.773 ?. F[H 1 837aa _I lf ][ 1 8.7?5 I[H 1 (Idfferebme db Iebsdty) * F[H 7.7?5 I[H 1 (8.7?5  8.773) * 837 7.7?5 I[H 1 8??.9aa/ 8?.?9ma Mchbke db irhft 1 8?.?9mas

Transcript of Chapter 5 (Effect of Density on Draft & Displacement)

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MCHWYE_ ” 5

EFFEMY LF IEB]DYT LB I_HFY & ID]W@HMEAEBY

Whke 8 lf ?8 

Mchpter ”5

Effemt lf Iebsdty lb Irhft & Idsp`hmeaebt

Exermdse -5

Hbswer 8

Kdveb:-

8.  Idsp`hmeaebt 1 86777t

?. 

YWM 1 ?7t/ma

=. 

Irhft][  1 3a

F[H 1 Idsp`hmeaebt

97 * YWM

F[H 1 86777

97 * ?7

F[H 1 ?7mas / 7.?a

Irhft db ][ + F[H 1 Irhft db F[

3a + 7.?a 1 Irhft db F[

3.?a 1 Irhft db F[

Irhft db F[ ds 3.?a

Hbswer ?

Kdveb:-

8.  _I lf I[ 1 8.773

?.  F[H 1 837aa

_I lf ][ 1 8.7?5

I[H 1 (Idfferebme db Iebsdty) * F[H

7.7?5

I[H 1 (8.7?5 ” 8.773) * 837

7.7?5

I[H 1 8??.9aa/ 8?.?9ma

Mchbke db irhft 1 8?.?9mas

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MCHWYE_ ” 5

EFFEMY LF IEB]DYT LB I_HFY & ID]W@HMEAEBY

Whke ? lf ?8 

Yce vesse` wd`` rdse dt wd`` alve frla `esser iebsdty tl cdkcer iebsdty.

Hbswer =

Kdveb:-

8. 

_I lf whter 1 8.78

?.  F[H 1 867aa

_I lf F[ 1 8.777

I[H 1 Idfferebme db Iebsdty * F[H

7.7?5

I[H 1 (8.787 ” 8.777) * 867

7.7?5

I[H 1 69aa/ 6.9mas

Mchbke db irhft ds 6.9 mas

Yce vesse` wd`` sdbn hs dt ds alvdbk frla krehter iebsdty tl `esser iebsdty.

Hbswer 9

Kdveb:-

8.  F[H 1 8;5aa

?.  _I8 1 8.776

=.  _I? 1 8.783

I[H 1 Idfferebme db iebsdty * F[H

7.7?5

I[H 1 (8.783 ” 8.776) * 8;5

7.7?5

I[H 1 7.78? * 8;57.7?5

I[H 1 39aa/ 3.9mas

Mchbke db irhft 1 3.9mas

Yce vesse` wd`` rdse hs dt ds alvdbk frla `esser iebsdty tl cdkcer iebsdty.

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MCHWYE_ ” 5

EFFEMY LF IEB]DYT LB I_HFY & ID]W@HMEAEBY

Whke = lf ?8 

Hbswer 5

Kdveb:-

8.  Idsp`hmeaebt 1 83777t

?. 

YWM 1 ?5t/ma=. 

_I8  1 8.783

_I lf ][ 1 8.7?5

F[H 1 Idsp`hmeaebt

97 * YWM

F[H 1 83777

97 * ?5

F[H 1 83mas/ 837aa

I[H 1 Mchbke db Iebsdty * F[H

7.7?5

I[H 1 (8.7?5-8.783) * 837

7.7?5

I[H 1 7.77; * 837

7.7?5

I[H 1 57.9aa/ 5.79mas

Cer `lhi`dbe mhb oe daaersei oy 5.79mas

Hbswer 6

Kdveb:-

8.  Idaebsdlbs lf vesse`s 1 ?7a * 9a * ?a

?.  Irhft db ][ 1 8.75a

=. 

_I lf I[ 1 8.78?

?7a

9a

?a

8.75a

_I 18.78?

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MCHWYE_ ” 5

EFFEMY LF IEB]DYT LB I_HFY & ID]W@HMEAEBY

Whke 9 lf ?8 

_I lf ][ 1 Idsp`hmeaebt lf vesse`

Ubierwhter Vl`uae

_I lf ][ 1 Idsp`hmeaebt lf vesse`

@ * O * irhft db ][

8.7?5 1 Idsp`hmeaebt lf vesse`

?7 * 9 * 8.75

8.7?5 * ?7 * 9 * 8.75 1 Idsp`hmeaebt lf vesse`

36.8 t 1 Idsp`hmeaebt lf vesse`

ID]W@HMEAEBY LF VE]]E@ _EAHDB] MLB]YHBY

_I lf I[ 1 Idsp`hmeaebt lf vesse`

Ubierwhter Vl`uae

_I lf I[ 1 Idsp`hmeaebt lf vesse`

@ * O * Irhft db I[

8.78? 1 36.8

?7 * 9 * Irhft db I[

8.78? * ?7 * 9 * irhft db I[ 1 36.8

Irhft db I[ 1 36.8

8.78? * ?7 * 9

Irhft db I[ 1 8.76=a

Hbswer ;

Kdveb:-

8.  Idaebsdlbs lf vesse` 1 83a * 5a * ?a

?.  _I lf I[ 1 8.777

=. 

Irhft ht _I8.777  1 8.9a

83a

5a

?a

8.9a

_I 18.777

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MCHWYE_ ” 5

EFFEMY LF IEB]DYT LB I_HFY & ID]W@HMEAEBY

Whke 5 lf ?8 

_I lf ][ 1 8.7?5

_I lf I[ 1 Idsp`hmeaebt lf vesse`

Ubierwhter Vl`uae

_I lf I[ 1 Idsp`hmeaebt lf vesse`@ * O * irhftI[ 

8.777 1 Idsp`hmeaebt lf vesse`

83 * 5 * 8.9

8.777 * 83 * 5 * 8.9 1 Idsp`hmeaebt lf vesse`

8?6 t 1 Idsp`hmeaebt lf vesse`

[E NBL[ YCHY ID]W@HMEAEBY LF YCE VE]]E@ [D@@ _EAHDB MLB]YHBY

_I lf ][ 1 Idsp`hmeaebt lf vesse`

Ubierwhter Vl`uae

_I lf ][ 1 Idsp`hmeaebt lf vesse`

@ * O * Irhft][ 

8.7?5 1 8?6

83 * 5 * irhft][

Irhft][ 1 8?6

83 * 5 * 8.7?5

Irhft][ 1 8.=66a

Ylth` cedkct lf vesse` 1 irhft + freeolhri

?a 1 8.=66a + freeolhri

7.6=9a 1 freeolhri

Ylth` vl`uae lf tce vesse` 1 @ * O * C

Ylth` vl`uae lf tce vesse` 1 83 * 5 * ?

Ylth` vl`uae lf tce vesse` 1 837a= 

Vl`uae lf vesse` holve whter `dbe 1 @ * O * freeolhri

Vl`uae lf vesse` holve whter `dbe 1 83 * 5 * 7.6=9

Vl`uae lf vesse` holve whter `dbe 1 5;.76 a= 

%_eserve Oulyhbmy 1 Vl`uae lf vesse` holve whter `dbe * 877

Ylth` Vl`uae

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MCHWYE_ ” 5

EFFEMY LF IEB]DYT LB I_HFY & ID]W@HMEAEBY

Whke 6 lf ?8 

% _eserve Oulyhbmy 1 5;.76 * 877

837

%_eserve Oulyhbmy 1 =8.;%

Wermebthke lf reserve oulyhbmy ds =8.;%

Hbswer 3

Kdveb:-

8. 

Irhft][ 1 5a

?. 

Idsp`hmeaebt 1 =777t

=.  Irhft ht _I 8.783 1 5a

_I lf ][ 1 8.7?5

_I lf ][ 1 Idsp`hmeaebt lf vesse`

Ubierwhter Vl`uae

8.7?5 1 =777

Ubierwhter Vl`uae

Ubierwhter Vl`uae 1 =777

8.7?5

Ubierwhter Vl`uae 1?4?6.3?4a

=

 

[e nblw tcht ht shae irhft, tce ubierwhter vl`uae reahdbs mlbsthbt

_I lf I[ 1 Idsp`hmeaebt lf vesse`

Ubierwhter Vl`uae

8.783 1 Idsp`hmeaebt lf vesse`

?4?6.3?4

?4;4.5t 1 Idsp`hmeaebt lf vesse`

Idsp`hmeaebt lf vesse` wceb hf`lht ht 5a irhft db whter lf _I 8.783 ds ?4;4.5t.

Hbswer 4

Kdveb:-

8.  Idsp`hmeaebt lf vesse` ht F[ 1 9577t

?.  _I lf I[ 1 8.7?7

_I lf F[ 1 Idsp`hmeaebt lf vesse`

Ubierwhter Vl`uae

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MCHWYE_ ” 5

EFFEMY LF IEB]DYT LB I_HFY & ID]W@HMEAEBY

Whke ; lf ?8 

8.777 1 9577

Ubierwhter Vl`uae

Ubierwhter Vl`uae 1 9577a= 

[e nblw tcht ht shae irhft ubierwhter vl`uae reahdbs mlbsthbt

_I lf I[ 1 Idsp`hmeaebt lf vesse`

Ubierwhter Vl`uae

8.7?7 1 Idsp`hmeaebt lf vesse`

9577

9547t 1 Idsp`hmeaebt lf vesse`

Idsp`hmeaebt lf tce vesse` db _I 8.7?7 ht tce shae irhft hs db F[ ds 9547t.

Hbswer 87

Kdveb:-

8.  @ebktc lf vesse` 1 877a

?. 

Orehtc lf vesse` 1 ?7a

=. 

O`lmn Mleffdmdebt (MO) 1 7.3

9. 

Irhft ][  1 3.7a

_I lf F[ 1 8.777

Ubierwhter Vl`uae 1 @ * O * Irhft][ * MO 

Ubierwhter Vl`uae 1 877 * ?7 * 3 * 7.3

Ubierwhter Vl`uae 1 8?377a= 

_I lf ][ 1 Idsp`hmeaebt lf vesse`][ 

Ubierwhter Vl`uae

8.7?5 1 Idsp`hmeaebt lf vesse`][

8?377

8=8?7t 1 Idsp`hmeaebt lf vesse`][ 

[e nblw tcht ubierwhter vl`uae ht shae irhft reahdbs mlbsthbt

_I lf F[ 1 Idsp`hmeaebt lf vesse`F[ 

Ubierwhter Vl`uae

8.777 1 Idsp`hmeaebt lf vesse`F[ 

8?377

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MCHWYE_ ” 5

EFFEMY LF IEB]DYT LB I_HFY & ID]W@HMEAEBY

Whke 3 lf ?8 

8.777 * 8?377 1 Idsp`hmeaebt lf vesse` F[

8?377t 1 Idsp`hmeaebt lf vesse` F[ 

Idfferebme db Idsp`hmeaebt 1 Idsp`hmeaebt][  ” Idsp`hmeaebt F[ 

Idfferebme db Idsp`hmeaebt 1 8=8?7t  ” 8?377t

Idfferebme db Idsp`hmeaebt 1 =?7t

Idfferebme db idsp`hmeaebt wceb f`lhtdbk ht tce shae irhft db F[ ds =?7t.

Hbswer 88

Kdveb:-

8.  Idsp`hmeaebt 1 89577t

?. 

Yd`` wdbter `lhi `dbe

=. 

_I lf I[ 1 8.787

_I lf ][ 1 Idsp`hmeaebt lf vesse` ][ 

Ubierwhter Vl`uae

8.7?5 1 89577t

Ubierwhter Vl`uae

Ubierwhter Vl`uae 1 895778.7?5

Ubierwhter Vl`uae 1 89896.=98a= 

[e nblw tcht, ht shae irhft tce ubierwhter vl`uae reahdbs mlbsthbt.

_I lf I[ 1 Idsp`hmeaebt lf vesse` I[

Ubierwhter Vl`uae

8.78 1 Idsp`hmeaebt lf vesse` I[ 

89896.=98

8.78 * 89896.=981 Idsp`hmeaebt lf vesse` I[

89?3;.3 t 1 Idsp`hmeaebt lf vesse` I[

Ahx mhrkl tcht mhb oe `lhiei 1 Idsp`hmeaebt lf vesse` ][  ” Idsp`hmeaebt lf vesse` I[

Ahx mhrkl tcht mhb oe `lhiei 1 89577t  ” 89?3;.3t

Ahx mhrkl tcht mhb oe `lhiei 1 ?8?.?

]ce mhb `lhi ?8?.? t lf mhrkl sl tcht sce wlu`i f`lht ht wdbter `lhi `dbe db ][.

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MCHWYE_ ” 5

EFFEMY LF IEB]DYT LB I_HFY & ID]W@HMEAEBY

Whke 4 lf ?8 

Hbswer 8?

Kdveb:-

8.  Idsp`hmeaebt lf vesse`][ 1 8?777t

?. 

Irhft ][ 1 87.7a=.

 

I[ _I 1 8.78?

_I lf ][ 1 8.7?5

_I lf ][ 1 Idsp`hmeaebt lf vesse`

Ubierwhter Vl`uae

8.7?5 1 8?777

Ubierwhter Vl`uae

Ubierwhter Vl`uae 1 8?7778.7?5

Ubierwhter vl`uae 1 88;7;.=8;a= 

[e nblw tcht ht shae irhft, ubierwhter vl`uae reahdbs mlbsthbt.

_I lf I[ 1 Idsp`hmeaebt lf vesse` I[ 

Ubierwhter Vl`uae

8.78? 1 Idsp`hmeaebt lf vesse` I[ 

88;7;.=8;

8.78? * 88;7;.=8; 1 Idsp`hmeaebt lf vesse` I[ 

Idsp`hmeaebt lf vesse` I[ 1 8839;.3t

Mhrkl tl idsmchrke 1 Idsp`hmeaebt lf vesse` ][  ” Idsp`hmeaebt lf vesse` I[ 

Mhrkl tl idsmchrke 1 8?777t  ” 8839;.3t

Mhrkl tl idsmchrke 1 85?.?t

]ce sclu`i idsmchrke 85?.? t sl tcht cer irhft db hb uprdver plrt lf _I 8.78? wlu`i oe 87.7a

Hbswer 8=

Kdveb:-

8.  _I lf I[ 1 8.775

?.  Upper eike lf suaaer `lhi`dbe db whter `dbe tl stoi

=.  Upper eike lf suaaer `lhi`dbe 57aa holve whter `dbe tl plrt

9.  F[H 1 837aa

5. 

YWM 1 ?9t/ma

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MCHWYE_ ” 5

EFFEMY LF IEB]DYT LB I_HFY & ID]W@HMEAEBY

Whke 87 lf ?8 

Hrdtcaetdm aehb irhft 1 57aa+ 7aa

?

Hrdtcaetdm aehb irhft 1 57aa

?

Hrdtcaetdm aehb irhft 1 ?5 aa holve whter `dbe

]uaaer `lhi `dbe ds ?5aa holve whter `dbe

I[H 1 (_I][  ”

 _II[) * F[H7.7?5

I[H 1 (8.7?5 ” 8.775) * 837

7.7?5

I[H 1 7.7? * 837

7.7?5

I[H 1 899aa/89.9mas

Ahx peradssdo`e sdbnhke 1 Hrdtcaetdm Aehb Irhft + I[H

Ahx peradssdo`e sdbnhke 1 ?.5mas + 89.9mas

Ahx peradssdo`e sdbnhke 1 86.4mas

Mhrkl tl `lhi 1 Ahx peradssdo`e sdbnhke * YWM

Mhrkl tl `lhi 1 86.4 * ?9

Mhrkl tl `lhi 1 975.6t

Mhrkl tcht mhb oe `lhiei db tce vesse` tl ordbk cer tl cer peradssdo`e irhft ds 975.6t.

_@

YF

FY

]

[

[BH

]YOI ]DIE

@ _

YF

FY

]

[

[BH

WL_Y ]DIE

57aa

 

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MCHWYE_ ” 5

EFFEMY LF IEB]DYT LB I_HFY & ID]W@HMEAEBY

Whke 88 lf ?8 

Hbswer 89

Kdveb:-

8.  Irhft lf vesse` 1 ;.3a

?. 

_I lf I[ 1 8.787=.

 

YWM 1 83t/ma

9.  F[H 1 ?57aa

5.  Ahx peradssdo`e irhft ][ 13a

I[H 1 (_I][  ” _II[) * F[H

7.7?5

I[H 1 (8.7?5 ” 8.787) * ?57

7.7?5

I[H 1 7.785 * ?577.7?5

I[H 1 857aa/85.7mas

Mchbke db irhft 1 Ahx peradssdo`e irhft ” dbdtdh` irhft

Mchbke db irhft 1 3a ” ;.3a

Mchbke db irhft 1 7.?a

Weradssdo`e sdbnhke 1 Mchbke db irhft + I[H

Weradssdo`e sdbhnke 1 7.?a + 7.85a

Weradssdo`e sdbhnke 1 7.=5a/=5mas

YWMI[ 1 YWM][ * _II[

_I][ 

YWMI[ 1 83 * 8.78

8.7?5

YWMI[ 1 8;.;=;t/ma

I[Y Hvhd`ho`e 1 Weradssdo`e sdbnhke * YWM I[ 

I[Y Hvhd`ho`e 1 =5 * 8;.;=;

I[Y Hvhd`ho`e 1 6?7.3t

I[Y Hvhd`ho`e ds 6?7.3t

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MCHWYE_ ” 5

EFFEMY LF IEB]DYT LB I_HFY & ID]W@HMEAEBY

Whke 8? lf ?8 

Hbswer 85

Kdveb:-

8.  ]thtutlry freeolhri 1 ?a

?. 

_I lf I[ 1 8.785=.

 

Freeolhri 1 ?.8a

9.  YWM][ 1 ?9t/ma

5.  F[H 1 ?77aa

YWMI[ 1 YWM][ * _II[

_I][ 

YWMI[ 1 ?9 * 8.785

8.7?5

YWMI[ 1 ?=.;63t/ma

I[H 1 (_I][  ” _II[) * F[H

7.7?5

I[H 1 (8.7?5 ” 8.785) * ?77

7.7?5

I[H 1 7.787 * ?77

7.7?5

I[H 1 37aa/3.7mas

Mchbke db irhft requdrei 1 Freeolhri ” ]thtutlry freeolhri

Mchbke db irhft requdrei 1 ?.8a ” ?a

Mchbke db irhft requdrei 1 7.8a/87mas

Weradssdo`e sdbnhke 1 mchbke db irhft + I[H

Weradssdo`e sdbnhke 1 87mas + 3 mas

Weradssdo`e sdbnhke 1 83mas

I[Y hvhd`ho`e 1 Weradssdo`e sdbnhke * YWMI[ 

I[Y hvhd`ho`e 1 83 * ?=.;63

I[Y hvhd`ho`e 1 9?;.3t

I[Y hvhd`ho`e ds 9?;.3t

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MCHWYE_ ” 5

EFFEMY LF IEB]DYT LB I_HFY & ID]W@HMEAEBY

Whke 8= lf ?8 

Hbswer 86

Kdveb:-

8.  _I lf rdver odrtc 1 8.78

?. 

]uaaer `lhi `dbe ?7aa holve whter lb stoi sdie=.

 

]uaaer `lhi `dbe 57aa holve whter lb plrt sdie

9.  ]uaaer idsp`hmeaebt 1 85777t

5.  YWM 1 ?5t/ma

Hrdtcaetdm aehb irhft 1 ?7aa+ 57aa?

Hrdtcaetdm aehb irhft 1 ;7aa

?

Hrdtcaetdm aehb irhft 1 =5 aa holve whter `dbe

]uaaer `lhi `dbe ds =5aa holve whter `dbe

F[H 1 Idsp`hmeaebt

97 * YWM

F[H 1 85777

97 * ?5

F[H 1 85mas

I[H 1 (_I][  ” _II[) * F[H

7.7?5

I[H 1 (8.7?5 ” 8.78) * 857

7.7?5

_@

YF

FY

]

[

[BH

]YOI ]DIE

@ _

YF

FY

]

[

[BH

WL_Y ]DIE

57aa?7aa 

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MCHWYE_ ” 5

EFFEMY LF IEB]DYT LB I_HFY & ID]W@HMEAEBY

Whke 89 lf ?8 

I[H 1 7.785 * 857

7.7?5

I[H 1 47aa/4mas

YWMI[ 1 YWM][ * _II[

_I][ 

YWMI[ 1 ?5 * 8.78

8.7?5

YWMI[ 1 ?9.6=9t/ma

Ahx peradssdo`e sdbnhke 1 Hrdtcaetdm Aehb Irhft + I[H

Ahx peradssdo`e sdbnhke 1 =.5mas + 4mas

Ahx peradssdo`e sdbnhke 1 8?.5mas

Mhrkl tl `lhi 1 Ahx peradssdo`e sdbnhke * YWM

Mhrkl tl `lhi 1 8?.5 * ?9.6=9

Mhrkl tl `lhi 1 =7;.4t

Mhrkl tcht mhb oe `lhiei db tce vesse` tl ordbk cer tl cer peradssdo`e irhft ds =7;.4t.

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MCHWYE_ ” 5

EFFEMY LF IEB]DYT LB I_HFY & ID]W@HMEAEBY

Whke 85 lf ?8 

Hbswer 8;

Kdveb:-

8.  _I lf I[ 1 8.775

?. 

]toi [BH =7aa oe`lw whter `dbe=.

 

Wlrt [BH 67 aa oe`lw `dbe

9.  ]uaaer whter irhft 1 3.9a

5.  YWM 1 =7t/ma

6.  F[H 1 867aa

Hrdtcaetdm aehb irhft 1 =7aa+ 67aa

?

Hrdtcaetdm aehb irhft 1 47aa

?

Hrdtcaetdm aehb irhft 1 95 aa oe`lw whter `dbe

[dbter Blrtc Ht`hbtdm `lhi `dbe ds 95aa oe`lw whter `dbe

Idsthbme oetweeb [BH hbi wdbter `lhi `dbe 1 57aa

[dbter `lhi `dbe 1 57aa ” 95aa holve whter `dbe

[dbter `lhi `dbe 1 5aa holve whter `dbe

Idsthbme oetweeb suaaer `lhi `dbe hbi wdbter `lhi `dbe 1 8 * ]uaaer irhft

93

Idsthbme oetweeb suaaer `lhi `dbe hbi wdbter `lhi `dbe 1 8 * 3.9a

93

_@

YF

FY

]

[

[BH

]YOI ]DIE

@ _

YF

FY

]

[

[BH

WL_Y ]DIE

67aa=7aa 

7/21/2019 Chapter 5 (Effect of Density on Draft & Displacement)

http://slidepdf.com/reader/full/chapter-5-effect-of-density-on-draft-displacement 16/21

MCHWYE_ ” 5

EFFEMY LF IEB]DYT LB I_HFY & ID]W@HMEAEBY

Whke 86 lf ?8 

Idsthbme oetweeb suaaer `lhi `dbe hbi wdbter `lhi `dbe 17.8;5a/8;.5mas

I[H 1 (_I][  ” _II[) * F[H

7.7?5

I[H 1 (8.7?5 ”

 8.775) * 8677.7?5

I[H 1 7.7?7 * 867

7.7?5

I[H 1 8?3aa/8?.3mas

Ahx peradssdo`e sdbnhke 1 I[H + Idsthbme oetweeb ]uaaer `lhi `dbe hbi wdbter `lhi `dbe +

Idsthbme oetweeb [dbter `lhi `dbe hbi whter `dbe

Ahx peradssdo`e sdbnhke 1 8?.3mas + 8;.5mas + 7.5mas

Ahx peradssdo`e sdbnhke 1 =7.3mas

YWMI[ 1 YWM][ * _II[

_I][ 

YWMI[ 1 =7 * 8.775

8.7?5

YWMI[ 1 ?4.985t/ma

Mhrkl tl `lhi 1 Ahx peradssdo`e sdbnhke * YWM

Mhrkl tl `lhi 1 =7.3 * ?4.985

Mhrkl tl `lhi 1 476t

Mhrkl tcht mhb oe `lhiei db tce vesse` tl ordbk cer tl cer peradssdo`e irhft ds 476 t.

7/21/2019 Chapter 5 (Effect of Density on Draft & Displacement)

http://slidepdf.com/reader/full/chapter-5-effect-of-density-on-draft-displacement 17/21

MCHWYE_ ” 5

EFFEMY LF IEB]DYT LB I_HFY & ID]W@HMEAEBY

Whke 8; lf ?8 

Hbswer 83

Kdveb:-

8.  ]toi [BH 67aa holve whter `dbe

?. 

Wlrt [BH ?7 aa oe`lw `dbe=.

 

]uaaer whter irhft 1 3.9a

9.  YWM 1 =7t/ma

Hrdtcaetdm aehb irhft 1 67aa - ?7aa?

Hrdtcaetdm aehb irhft 1 97aa

?

Hrdtcaetdm aehb irhft 1 ?7 aa holve whter `dbe

[dbter Blrtc Ht`hbtdm `lhi `dbe ds ?7aa holve whter `dbe

Idsthbme oetweeb suaaer `lhi `dbe hbi wdbter `lhi `dbe 1 8 * ]uaaer irhft

93

Idsthbme oetweeb suaaer `lhi `dbe hbi wdbter `lhi `dbe 1 8 * ;.?a

93

Idsthbme oetweeb suaaer `lhi `dbe hbi wdbter `lhi `dbe 17.85a/85mas

Idsthbme oetweeb trlpdmh` `lhi `dbe hbi suaaer `lhi `dbe 1 8 * ]uaaer irhft

93

Idsthbme oetweeb trlpdmh` `lhi `dbe hbi suaaer `lhi `dbe 1 8 * ;.?a

93

_@

YF

F Y

]

[

[BH

]YOI ]DIE

@ _

YF

FY

]

[

[BH

WL_Y ]DIE

?7aa

67aa 

7/21/2019 Chapter 5 (Effect of Density on Draft & Displacement)

http://slidepdf.com/reader/full/chapter-5-effect-of-density-on-draft-displacement 18/21

MCHWYE_ ” 5

EFFEMY LF IEB]DYT LB I_HFY & ID]W@HMEAEBY

Whke 83 lf ?8 

Idsthbme oetweeb trlpdmh` `lhi `dbe hbi suaaer `lhi `dbe 17.85a/85mas

Ahx peradssdo`e sdbnhke 1 Idsthbme oetweeb ]uaaer `lhi `dbe hbi wdbter `lhi `dbe + Idsthbme

oetweeb trlpdmh` `lhi `dbe hbi suaaer `lhi `dbe + Idsthbme oetweeb [dbter `lhi `dbe hbi whter `dbe

Ahx peradssdo`e sdbnhke 1 85mas + 85mas + ?mas

Ahx peradssdo`e sdbnhke 1 =?mas

Mhrkl tl `lhi 1 Ahx peradssdo`e sdbnhke * YWM

Mhrkl tl `lhi 1 =? * ?7

Mhrkl tl `lhi 1 697t

Mhrkl tcht mhb oe `lhiei db tce vesse` tl ordbk cer tl cer peradssdo`e irhft ds 697 t.

Hbswer 84

Kdveb:-

8.  Wlrt freeolhri 1 =mas

?. 

]toi freeolhri 1 ?.4mas

=. 

_I lf I[ 1 8.7?7

9.  F[H 1 ?77aa

5. 

YWM 1 =7t/ma

6.  ]thtutlry suaaer freeolhri 1 ?.3a

?.3a?.4a

 

_@

YF

F Y

]

[

[BH

]YOI ]DIE

@ _

YF

FY

]

[

[BH

WL_Y ]DIE

=a?.3a

7/21/2019 Chapter 5 (Effect of Density on Draft & Displacement)

http://slidepdf.com/reader/full/chapter-5-effect-of-density-on-draft-displacement 19/21

MCHWYE_ ” 5

EFFEMY LF IEB]DYT LB I_HFY & ID]W@HMEAEBY

Whke 84 lf ?8 

Hrdtcaetdm Aehb freeolhri 1 Wlrt freeolhri + ]toi freeolhri

?

Hrdtcaetdm Aehb freeolhri 1 =.7 + ?.4

?

Hrdtcaetdm Aehb freeolhri 1 ?.45a

Mchbke db irhft requdrei 1 Hrdtcaetdm aehb freeolhri ” ]thtutlry suaaer freeolhri

Mchbke db irhft requdrei 1 ?.45a ” ?.3a

Mchbke db irhft requdrei 1 7.85a/85mas

I[H 1 (_I][  ” _II[) * F[H

7.7?5

I[H 1 (8.7?5 ” 8.7?7) * ?77

7.7?5

I[H 1 7.775 * ?77

7.7?5

I[H 1 97aa/9mas

Ahx peradssdo`e sdbnhke 1 mchbke db irhft requdrei + I[H

Ahx peradssdo`e sdbnhke 1 85mas + 9mas

Ahx peradssdo`e sdbnhke 1 84mas

YWMI[ 1 YWM][ * _II[

_I][ 

YWMI[ 1 =7 * 8.7?7

8.7?5

YWMI[ 1 ?4.359t/ma

Iehiwedkct hvhd`ho`e 1 YWMI[ + Ahx peradssdo`e sdbnhke

Iehiwedkct hvhd`ho`e 1 ?4.359 * 84

Iehiwedkct hvhd`ho`e 1 56;.?t 

I[Y hvhd`ho`e ds 56;.?t

7/21/2019 Chapter 5 (Effect of Density on Draft & Displacement)

http://slidepdf.com/reader/full/chapter-5-effect-of-density-on-draft-displacement 20/21

MCHWYE_ ” 5

EFFEMY LF IEB]DYT LB I_HFY & ID]W@HMEAEBY

Whke ?7 lf ?8 

Hbswer ?7

Kdveb:-

8.  Wlrt freeolhri 1 8.63a

?. 

]toi freeolhri 1 8.;4a=.

 

_I lf I[ 1 8.78;

9.  Yrlpdmh` ][ freeolhri 1 8.6=a

5.  Yrlpdmh` ][ irhft 1 4.6a

6.  F[H 1 857aa

;.  YWM 1 ?7.9t/ma

Hrdtcaetdm Aehb freeolhri 1 Wlrt freeolhri + ]toi freeolhri

?

Hrdtcaetdm Aehb freeolhri 1 8.63 + 8.;4

?

Hrdtcaetdm Aehb freeolhri 1 8.;=5a

Mchbke db irhft requdrei 1 Hrdtcaetdm aehb freeolhri ” Yrlpdmh` ][ freeolhri

Mchbke db irhft requdrei 1 8.;=5a  ” 8.6=a

Mchbke db irhft requdrei 1 7.875a/87.5mas

I[H 1 (_I][  ” _II[) * F[H

7.7?5

I[H 1 (8.7?5 ”

 8.78;) * 857

7.7?5

8.6=a

8.;4a

_@

YF

FY

]

[

[BH

]YOI ]DIE

@ _

YF

FY

]

[

[BH

WL_Y ]DIE

8.63a

8.6=a

7/21/2019 Chapter 5 (Effect of Density on Draft & Displacement)

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MCHWYE_ ” 5

EFFEMY LF IEB]DYT LB I_HFY & ID]W@HMEAEBY

Whke ?8 lf ?8

I[H 1 7.773 * 857

7.7?5

I[H 1 93aa/9.3mas

Ahx peradssdo`e sdbnhke 1 mchbke db irhft requdrei + I[H

Ahx peradssdo`e sdbnhke 1 87.5mas + 9.3mas

Ahx peradssdo`e sdbnhke 1 85.=mas

YWMI[ 1 YWM][ * _II[

_I][ 

YWMI[ 1 ?7.9 * 8.78;

8.7?5

YWMI[ 1 ?7.?98t/ma

Iehiwedkct hvhd`ho`e 1 YWMI[ + Ahx peradssdo`e sdbnhke

Iehiwedkct hvhd`ho`e 1 ?7.?98 * 85.=

Iehiwedkct hvhd`ho`e 1 =74.;t 

I[Y hvhd`ho`e ds =74.;t