Sem 2-2013-2014 Answer

8/16/2019 Sem 2-2013-2014 Answer

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CONFIDENTIAL

UNIVERSITI TUN HUSSEIN ONN MALAYSIA

SCHEMA FINAL EXAMINATION

SEMESTER II

SESSION 2013/2014

COURSE NAME : ENGINEERING GEOLOGY

COURSE CODE : BFC 21303 / BFC 3013

PROGRAMME : 2 BFF

EXAMINATION DATE : DECEMBER 2013/JANUARY 2014

DURATION : 3 HOURS

INSTRUCTION : A) ANSWER ANY THREE (3)

UESTIONS IN PART A

B) ANSWER UESTION ! IN

PART B

CONFIDENTIAL

CONFIDENTIAL

8/16/2019 Sem 2-2013-2014 Answer


BFC 21303 / BFC 3013

PART A

Q1 "#) E$%&#'( *+ ,'-('.'#(+ . L## T+,'(- . R, #(5 S'&, '( *+ 5+,'-( #(5

(,6'( . -++*('#& ,66+,7

"8 9#,)

") R, *#+ '(*++( %&#(+, . ;+#(+,,+, "&+##-+< +55'(- %&#(+,< ='(,< .#6&, #(5

;+#*++5 >(+,)7 G'+ #( '&&6,#+5 +$%&#(#'( ( *; *+ '+(#'( #(5 ,%#'(-

. *+,+ ;+#(+,,+, #..+ *+ &## +,'(- #(5 *+ %+.9#(+ . -++*('#&

,66+, '( 7

"8 9#,)

") W'+ ,* (+, ;'* ,6'#&+ '&&6,#'(, 5'..++('#+ +;++( *+ .&&;'(-

+9,?

') D'+ +, #(5 I(5'+ +,D'+ +,, +@6'+ 5+#'&+5 ,#9%&+ %+%##'( ",'>+ #(5 ,*#%+) 6,'(- ,%+'.'

&## +@6'%9+(,)7 R ,#9%&+, #+ 6,6#&& +,+5 6('& .#'&6+ -'+ *+'

,+(-* #&6+ 5'+&7

N9#&& 5+, ( '(&+5 %+%##'( . ,#9%&+, ";*'* ', ,&) #(5 +, 9# (

+ #,,'#+5 ;'* 5+,6'( . ,#9%&+,7

'') P ;#+ +&' #(5 S ;#+ +&'

P;#+ ', .+( ,#'5 ,#(5 +'*+ . %'9# ;#+< #, ' *#, *+ *'-*+, +&' #(5

', *++.+ *+ .', + +5+57 T*+ 95+ . %%#-#'( . # P;#+ ', #&;#,

&(-'65'(#& ﾧ7

S;#+< ,+(5# ;#+< ,*+# ;#+ ",9+'9+, #&&+5 #( +&#,' S;#+) ', (+

. *+ ; 9#'( %+, . +&#,' 5 ;#+, ﾧ7 S;#+, #+& ,&;+ '( 7 U(&'+

*+ P;#+< *+ S;#+ #(( #+& *6-* *+ 9&+( 6+ + ﾧ . *+ E#*< #(5

*', #6,+, # ,*#5; >(+ ﾧ . S;#+, %%,'+ ;*++ *+ '-'(#+

''') B#>'&'#( +, #(5 P'( L#5 I(5+$ T+,

B#>'&'#( +, ', #( '(5'+ +, 9+*5 . 9+#,6'(- *+ +(,'&+ ,+(-* . 7

S#9%&+ '( *+ .9 . 5',,*#%+ ', &#5+5 6(5+ 9%+,,'( 6('& .#'&6+7

P'( L#5 I(5+$ T+, ', # ,'9%&+ #(5 .#, +,'9#+ *+ 6('#$'#& 9%+,,'+

,+(-* . 7 S#9%&+ #( + '( *+ .9 . + '+-6&# ,*#%+7

" 9#,)

2

http://en.wikipedia.org/wiki/Longitudinal_wave

http://en.wikipedia.org/wiki/Body_wave_(seismology)

http://en.wikipedia.org/wiki/Outer_core

http://en.wikipedia.org/wiki/Shadow_zone

http://en.wikipedia.org/wiki/Longitudinal_wave

http://en.wikipedia.org/wiki/Body_wave_(seismology)

http://en.wikipedia.org/wiki/Outer_core

http://en.wikipedia.org/wiki/Shadow_zone

8/16/2019 Sem 2-2013-2014 Answer


BFC 21303 / BFC 3013

Q2 "#) D'#-+(+,', ', # ,+@6+(+ . %+,,+, +$&6,'+ *+ .9#'( . ,+5'9+(# ,7

D#; #( '&&6,#+5 5'#-#9 ;'* # '+. 5+,'%'( . *+,+ 9#'( -+&-'#&

%+,,+,7

3

8/16/2019 Sem 2-2013-2014 Answer


BFC 21303 / BFC 3013

4

8/16/2019 Sem 2-2013-2014 Answer


BFC 21303 / BFC 3013

!

8/16/2019 Sem 2-2013-2014 Answer


BFC 21303 / BFC 3013

8/16/2019 Sem 2-2013-2014 Answer


BFC 21303 / BFC 3013

8

8/16/2019 Sem 2-2013-2014 Answer


BFC 21303 / BFC 3013

8/16/2019 Sem 2-2013-2014 Answer


BFC 21303 / BFC 3013

10

8/16/2019 Sem 2-2013-2014 Answer


BFC 21303 / BFC 3013

11

8/16/2019 Sem 2-2013-2014 Answer


BFC 21303 / BFC 3013

12

8/16/2019 Sem 2-2013-2014 Answer


BFC 21303 / BFC 3013

13

8/16/2019 Sem 2-2013-2014 Answer


BFC 21303 / BFC 3013

14

8/16/2019 Sem 2-2013-2014 Answer


BFC 21303 / BFC 3013

1!

8/16/2019 Sem 2-2013-2014 Answer


BFC 21303 / BFC 3013

"! 9#,)

") E$%&#'( *; *+ (;&+5-+ -#'(+5 *6-* *+ ,65 . , ', '9%#( C''& #(5

C(,6'( E(-'(++,7

C''& +(-'(++, *#+ 5+#& ;'* #(5 ,'&, 56'(- #'6, ,#-+, '( *+ %+,, .

(,6'(7 F9 *+ ,#-+ . %&#(('(- *+ +$+6'( . # (,6'( %=+< *++(-'(++ *#, *#+ # #,' #%%+'#'( . *+ +(-'(++'(- +*#' . , #(5 ,'&,

6(5+ #'6, (5''(,7

F9 *+ '(+,'-#'( . *+ ,'+< *+ 5+,'-( #(5 (,6'( . *+ .6(5#'( *+

(,6'( . *+ ,6%+,66+< , #(5 ,'&, #+ '(&+5 ,9+ +$+(7

H+(+ ' +9+, '9%+#'+ . +(-'(++, *#+ # ,9+ #,' -+&-'#&

#%%+'#'( . , #(5 ,'&, '( 5+ 6(5+,#(5 *+ +(-'(++'(- &'9', ;*'*

*+,+ 9#+'#&, #( + ,6=++5 #(5 #, # ,6'#&+ #-6(5 *+ .6*+ ,65 .

,'& 9+*#(', #(5 .6(5#'( +(-'(++'(-7

"! 9#,)

") H; ;6&5 6 5','(-6',* ,+5'9+(# , .9 '-(+6, #(5 9+#9%*' , '(*+ .'+&5 #(5 '( *+ &##7

I( 5+,''(- #( ,< (+ ,*6&5 %++5 .9 *+ -+(+#& *+ %#'6&#< (*'(-

.',& ', &< +*#' ( ;+#*+'(- #(5 #( *+ ,''(- .+#6+, #(5 *+(

5+'5'(- ;*+*+ ' ', '-(+6,< ,+5'9+(# #(5 9+#9%*'7

I(5'+ +,'(- '( *+ .'+&5

P*,'#& *##+',', '5+('.'#'( '( &##7

"5)

"+)

"4 9#,)

B'+.& 5+,'+ *; '-(+6, , #+ &#,,'.'+57 W'+ 5;( *+ (#9+, . # &+#,

THREE (3) 99( '-(+6, , #(5 '(5'#+ *; *+ #+ %&#+5 ;'*'( *+

'-(+6, &#,,'.'#'(7

T*++ #+ #'6, ;#, . &#,,'.'(- '-(+6, ,7 T*+ 9, ,'-('.'#( #+

9'(+#&-'#& #(5 *+9'#& 9%,''( #(5 +$6+ "-+&-'#& +('(9+()

G# M#.' #(5 5# & #(5 #,+ -#'(

R*&'+ I(+9+5'#+ #(5 '(+9+5'#+ & #(5 .'(+ -#'(

O,'5'#( F+&,' #(5 &'-* & #(5 -&#,,

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W'* *+ #'5 . ,6'#&+ 5'#-#9, 5'..++('#+ +;++( '%%&+ 9#,< 965 #,< -#'( 6(5#'+, #(5 .&'#'(7

1

8/16/2019 Sem 2-2013-2014 Answer


BFC 21303 / BFC 3013

" 9#,)

Q3 "#) E$%&#'( '+.& #( ONE (1) . *+ .&&;'(- %%+'+, . 9'(+#&7

') C,#& .9

" '(%6 $ 1 9# 9#,)

T*+ ,'$ ,#& ,,+9,< ;'* ,+*+, . %'#& 9'(+#& .9, #+:

"1) I,9+' W*++ #&& #(-&+, #+ 0 5+-++, #(5 #&& #$+, #+ +@6#&

'( &+(-*

"2) T+#-(#& W*++ #&& #(-&+, #+ 0 5+-++,< ; #$+, #+ +@6#& '(

&+(-* #(5 *+ *'5 #$', ', . # 5'..++( &+(-*7"3) H+$#-(#& W*++ *++ #+ *++ #$+, . +@6#& &+(-* '( *+ ,#9+

%&#(+ 6 # 120 5+-++, (+ #(*+ #(5 # .* #$',<

%+%+(5'6&# *+ %&#(+ . *+ *+ *++ #$+, *# 5'..+, '(

&+(-*7

"4) O**9' W*++ #&& #$+, #+ # 0 5+-++, (+ #(*+<

6 #&& #$+, *#+ 5'..++( &+(-*,7

"!) M(&'(' W*++ #&& *++ #$+, #+ . 5'..++( &+(-*, #(5 (+

'(+#$'#& #(-&+ ', ( 0 5+-++,7

") T'&'(' W*++ #&& *++ #$+, #+ . 5'..++( &+(-* #(5 #&&

#(-&+, #+ 5'..++( .9 (+ #(*+7

'') L6,+

" '(%6 $ 1 9# 9#,)

"1) '+6, L6,+ # 9'(+#& *#'(- # -&#,, ,*'(+ "+7-7 6#> #(5 C#&'+)7

"2) P+#& L6,+ # 9'(+#& *#'(- # %+#& ,*'(+ "+7-7 M6,'+)7

"3) M+#&&' L6,+ # 9'(+#& ;'* # 9+#&&' ,*'(+ "+7-7 M#-(+'+ "I( O+))7

"4) S'& L6,+ # 9'(+#& ;'* # ,'& ,*'(+ "+7-7 A,+,,)7

"!) R+,'('6, L6,+ # 9'(+#& ;'* # -+#, ,*'(+ &'+ +,'( "+7-7 T#&)7

") A59#('(+ L6,+ T*+ 9'(+#& *#'(- # 5'#9(5 &'+ ,*'(+ "+7-7 D'#9(5

#(5 '()7

") E,'( ', #( '9%#( #-+( *# +#5;( *+ #(5 #(,% *+ ,6.''#&

5+', #, +,6& .9 +,'( . , %*,'#& *+9'#& ;+#*+'(-7

') N#9+ THREE (3) %+, . +,'( #-+(,7

"3 '(%6 $ 1 9#/+#* 3 9#,)

#7 W#+

7 A'

7 I+

'') E$%&#'( *+ +&+#( .#, *# 5++9'(+ *+ #+, . +,'(7

1

8/16/2019 Sem 2-2013-2014 Answer


BFC 21303 / BFC 3013

"A( 3 #(,;+, $ 2 9#, 9#,)

"#) C9%,''( . ,

• M'(+#& #(5 *+9'#& 9%,''( ', (+ . *+ 9, '9%#( .#,7

C+9+('(- 9#+'#&, ",6,#(+ *&5'(- -+*+)

• I-(+6, , #+ +,',#( 9+*#('#& ;+#*+'(- 6 9+ ,6,+%'&+

*+9'#& ;+#*+'(-

• S+5'9+(# , +7-7 5&9'+, #(5 &'9+,(+, #+ 5+9%,+5

#(#'( #(5 ,&6'(

") P*,'#& C(5''( .

C+'+,< #,< *&+, ;'&& #&&; ;+#*+'(- #-+(, %+(+#+ #(5 ++(6#&&

5+,6 *+ 7

") T%-#%*

W+#*+'(- ', #%'5 ;*++ &#(5 ,&%+, ,++%&7 I(+#,+, '( #&'65+ *#+ *'-* #'(.#&&

#(5 +9%+#6+ ;'&& + &;7 T*', ;'&& ++(6#&& '(+#,+ '( *+ #+ . ;+#*+'(-7

"5) C&'9#' C(5''(

C&'9#+, ;*'* *#+ #6(5#(+ #'(.#&& #(5 9', ;'&& #+&+#+ *+ ;+#*+'(-

%+,, +,%+'#&& *+9'#& ;+#*+'(-7 D &5 ;+#*+ #+ 6,6#&& #% %*,'#&

;+#*+'(-7

18

8/16/2019 Sem 2-2013-2014 Answer


BFC 21303 / BFC 3013

") E$%&#'( '( 5+#'& *+ +,'( ;'(57

17 I(56'( " #( 2 '(%6 $ 1 9# 2 9#,)

• T*+ +..+ . +,'( . ,'& ;'(5 ', #, ,'9'&# #, +,'( ;#+ *;++

;'(5 ', #%#&+ . &'.'(- #(5 #(,%'(- &,+ ,#(5 #(5 56,< 6 ', #'&'

+5+ ,&'5 ', &'9'+57

• P#'&+, . #(-+ ,'>+ 071 071! 99 '( 5'#9++ "+ .'(+ .'(+ ,#(5) #+

9, ,6,+%'&+ ;'(5 +,'(7

• F+; #'#&+, *# ('6+ *+ +..+'+(+,, . *', %+ . +,'( #+

+&'< 56#'(< #(5 &+(-* . %+( #+# ;'*6 ,#&+, + ;*'* *+

;'(5 &;,7

• E,'( 9# + "') 5+.&#'( #(5 "'') 5+%,''(

"'') D+.&#'( "#( 2 '(%6 $ 1 9# 2 9#,)

•T*', ', &'.'(- #(5 +9#& . &,+ ,#(5 #(5 56, %#'&+, .9 E#*,

,6.#+7

•O6, ;*++ +-+#'+ + ', ,%#,+ #(5 '( #+#, ;*++ ;+#<

6((,&'5#+5 ,+5'9+( ', +$%,+5 # *+ ,6.#+< ;'(5 9# &; #;#

96* . *+ 56, #(5 .'(+ ,#(5 #(5 +#+ &#-+ 5+%+,,'( #&&+5

5+.&#'( #,'(, #(5 ;*++ +5, #+ +$%,+5< #,', #+ +#+57

•2 %+,:

'7A#,'( B 9+#(, . &,+ ,#(5 #(5 56, %#'&+, ;*'* #+ #(,%+5

#, %# . ', &#57 A, #, (#6#& ,#(5&#,'(- %+,, #(5 ;+#'(- ,&'5

=+,7 S#(5 -#'(, #+ ,6=++5 ;+# #(5 ;'&& +56+ '( ,'>+7

" 19#)

T#(,%#'( F'+&5 ,+#'(, '(5'#+ *# ;'(5&;( ,#(5 -#'(, 9+

,'%%'(- 6('(- '( *+ #' "# %+,, #&&+5 ,#&#'() #(5 &&'(- ,&'5'(-

#&(- *+ ,6.#+7 F'(+ ,'& #(5 56, #+ #'+5 '( ,6,%+(,'( + -+# 5',#(+, #(5

,+&+ # *+ -6(5 (& #.+ *+ 66&+( ;'(5 ,%,7 D++9'(+5 ;+'-*<

,'>+ #(5 ,*#%+ . %#'&+, +&' . ;'(57

" 19#)

R+&+#( F'-6+: "2 9#,)

1

8/16/2019 Sem 2-2013-2014 Answer


BFC 21303 / BFC 3013

20

8/16/2019 Sem 2-2013-2014 Answer


BFC 21303 / BFC 3013

Q4 "#) D#; # 5'#-#9 . *+ '(+(#& ,66+ . E#* #(5 '+.& 5+,'+ *+ +< 9#(&+<

#,*+(,%++ #(5 &'*,%*++7

"4 #(,;+, $ 1 9# 4 9#,)

L'*,%++ *+ % . *+ #,*+(,%*++ #, #6 100 9 +&; *+ ,6.#+7

A,*+(,%++ # 9#= >(+ ;'*'( *+ 6%%+ 9#(&+ ;*++ +9%+#6+ #(5 %+,,6+

#+ =6, *+ '-* #&#(+ ";+# ,%++)7

M#(&+ *+ ,+(5 9#= 9%,''(#& &#+ . *+ +#* ;*'* +, *+ + #(5*', >(+ (,'6+ 82 . ', &69+ #(5 8 . 9#,, . *+ +#*7

C+ *+ + . *+ +#* 9#, # *#(-+ '( * %*,'#& %%+'+, #(5

9%,''(7 I ', 9%,+5 9,& . '(7

".'-6+ 2 9#,)

") T#& &+(-* . '(- ;#, 17! 97 C#&6&#+ *+ R 6#&' D+,'-(#'( "RD)<

T#& C+ R++ "TCR) #(5 S&'5 C+ R++ "SCR) . '(- +&;7

21

8/16/2019 Sem 2-2013-2014 Answer


BFC 21303 / BFC 3013

A&& 5'9+(,'( '( 97"3 #(,;+, $ 2 9#, 9#,)

TCR

RD81

SCR8!

") G6(5 '(+,'-#'(, #+ (++,,# . +(-'(++'(- -+&-',, %+%#+ *+'

+99+(5#'(, . (,6'( ; ( ''& +(-'(++'(- ,'+7

"') D',6,, TWO (2) &'9'#'(, 99(& #,,'#+5 ;'* # +*&+

'(+,'-#'(7"2 #(,;+, $ 2 9#, 4 9#,)

#) L'9'+5 ,9#&& #+#7

) B'- -#% +;++( +*&+ ,%#'(- #6,+ 6(+#'( '( *+ ,'& %.'&+

+&#'(

"'') W'* '(5'#'(- #( &'9'#'(,< +$%&#'( ONE (1) -+%*,'#& 9+*5 *# #(

+ 6,+5 9%&+9+( # + *&+ '(+,'-#'(7

" 1 #(,;+ $ 3 9#, 3 9#,)

C+&#'( +;++( + *&+

"5) D',6,, '+.& *+ 5'..++(+ +;++( +,','' #(5 ,+',9' +.#'( 9+*5, .

-6(5 '(+,'-#'(7

"4 '(%6 $ 17! 9#, 9#,)

+,','' ,+',9' +.#'(

17 D'+ 6+( '(=++5 *+

-6(5< *6, '5+('. #(

#(9#&'+, +&#'(- 6+(

+,',#(+7

27 A( (#, '( +&+'#&

%%+'+, . ,'& ;'&& +

+-('>+57 T*++.+ ' +

6,+.6& . -6(5;#+ #'

5++'(7

17 S+',9' ,6+ %%#-#+5 '# *+

-6(5< *6, +.#'( 6

;*+( (#, . *+ 9#+'#&

+&#,' 956&6,7

27 A( (#, '( +&#,' 956&6,

. ,'& ;'&& + +-('>+57

T*++.+ ' + 6,+.6& . ,'&

&#+, 5++'(7

22

8/16/2019 Sem 2-2013-2014 Answer


BFC 21303 / BFC 3013

PART B

Q "#) D',('(6''+, #+ .9+5 56+ *+ , .9'(- %+,,+, #, ;+&& #, *6-* *+

-+&-'#& %+,,+,7 E$%&#'( THREE (3) %+, . 5',('(6''+, #(5 *+' +&#'(

-+&-'#& %+,,+,7

!"#)

T%+, . 5',('(6''+, G+&-'#& %+,,

F#6& T+('

J'( T+(' &'(- 9#-9#

F&5 T+('

E$.&'#'(/ ,*++ ='( W+#*+'(- "-#5'#'()

B+55'(- %&#(+ S+5'9+(# .9'(- %+,,

F&'#'( M+#9%*' .9'(- %+,,

"! 9#,)

23

8/16/2019 Sem 2-2013-2014 Answer


BFC 21303 / BFC 3013

") T*+ %##9++, . 6 ,&%+ ;++ '(+,'-#+5 #(5 #6&#+5 '( T!"#$ 17 A

5',('(6' ,6+ ;#, (56+5 #&(- *+ 6 ,&%+ #(5 +,6&, . *+ 5',('(6'

,+, '+(#'(, #+ -'+( '( T!"#$ 27 A ,65 . *+ ='( ,+, ,*;+5 *# #&& ='(

,6.#+, *#5 # .''( #(-&+ . 30K7

T!"#$ 1

S&%+ 5'% 5'+'( 180

S&%+ .#+ #(-&+ !K

H+'-* . ,&%+ 80 9

D+%* . +(,'( #, ! 9

U(' ;+'-* . *+ 2! N/93

U(' ;+'-* . ;#+ 781 N/93

C*+,'( . *+ 5',('(6' 100 P#

F''( #(-&+ . *+ 5',('(6' 3!K

T!"#$ 2

J'( ,+ 1 J'( ,+ 2 J'( ,+ 3 J'( ,+ 4 J'( ,+ !

00K/20K 20K/0K 220K/!0K 3!!K/!K 10K/40K

"') A(#&>+ *+ +('+ .#'&6+ 95+ . *+ ,&%+ #, ;+&& #, *+ '+'( #, #(

+'5+(+ 6,'(- F'-6+ Q"(%)&

!")"')

M5+ . .#'&6+ C'+'#

C'6&# N(+

P&#(# J!: 10K/40K

1801010 200

!403!

W+5-+ I(+,+'( J3:220K/!0K #(5 J!: 10K/40K

!423!

T%%&'(- 180180 30

30103!010

"!!)3!!

"8 9#,)

24

8/16/2019 Sem 2-2013-2014 Answer


BFC 21303 / BFC 3013

"'') C#&6&#+ *+ .# . ,#.+ . %&#(# .#'&6+ 95+ 6,'(- .96&# '( F'-6+

Q"(%%) ;*+( *+ +(,'( # ', 9%&++& .'&&+5 ;'* ;#+7

W+

L#& A(#&,', . P&#(+ F#'&6+

Data yang diperolehi di lapangan

β= sudut satah kegagalan β 40 º0.6981

32

Φ= sudut geseran Φ 3 º0.6108

6

! = "elekitan c 100 k#a

$ = %etiggian !erun $ 80 &

' = (ekahan tegangan ' &

)= sudut !erun '* &

+ = luas satah kegagalan ,* 9.81 N/92

-= tekanan air &enegak , 2 N/92

= /erat /lok kegagalan ) 6 º1.1344

64

= tekanan air &endatar

+ 116.69

- 2861.60

663.22

122.62

FoS 1.091

" 9#,)

"'') T #'5 *+ ,&%+ .#'&6+< (+ . *+ %'( ', *#(-'(- *+ ,&%+ 5'%

5'+'(7 R+99+(5 *+ (+; 5'+'( . *+ ,&%+ 5'% 5'+'( ;'*6

*#(-'(- *+ ,&%+ .#+ #(-&+7

N+; 5'+'( . ,&%+

2!

( )

β β

φ β β

VCosWSin

TanVSinU WCoscA FoS

+

−−+=

β ,+/)" xCo Z H A −=

β γ ,+/)"2

1 Co Z H Z U ww −=

−

−= α β γ Cot Cot H

Z H W

2

2 12

1

8/16/2019 Sem 2-2013-2014 Answer


BFC 21303 / BFC 3013

T #'5 %&#(# #(5 ;+5-+ .#'&6+ 95+< *+ ,&%+ 5+,'-( 96, #'5 *+ ,&%+ .#+

5'+'( .9 108 242 #(5 328 47 "F ,#.+ ,&%+ .#+ 5'+'( #+ .9 !

10 #(5 243 32)7

" 9#,)

Sem 2-2013-2014 Answer

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Transcript of Sem 2-2013-2014 Answer