Central Library | Patuakhali Science and Technology University

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I

Patuakhali Science and Technology University

Admission Test: 2015 - 2015

First Semester (L-1 S-t) B.Sc. in Computer Seience and Engineering

Fullllarks:1x100=100 Time: 1 Hour

Subiect: Ph

l. ryors

^{ElTC$it xlst 6s.lqFr}

(a)

tv{L-2

^{(b) ML2}

(c)lr4l2r-2

2. ^{s=fr oic{}

^qfq{

^R{rs

^s E?+trs<

sfii rd<s

3nqrq, €< qcFsl sE?

(a) 16.81% _{b)20% ^(c)22.8t%

3.

^{.oo +ltafr vlet BEeW fiI.cu}

^ss

EE

sIo

4<@ Esz

r.a) I .2

J

^{(b) 2.2}

i

^(c)

3.21

(c)

1.5 rn

(c) r<c+r-<-+

(c) uf"i

{c) ^{7 .3s}

(d) ML2T-I

(d) _26.81%

(d) 4.2.r

(d) 2.0 m

(d) _Rqtu

(d) 74.79"

(d)

rt-s

(d) 0.e5

(d) 24.01 Cal

(d) 31.6 J

4. -r= @

n& $fflr i{{ls-fle ^}rl?Irrs e[+-r-sffia ^qf{-s-q, dry<E qT<Ex ^{lRT6qT

pset

_{Cd?

:" -i''

(b)

furc.t

(c) u]rect (d) 4fE$FI

FE

^{q6E< {1q1-63T}

frv< 'rsa

^{15f'o6o {<-eq} "r,dpr s \5&qulqtr.tfu

{ftfiq r-fi

<l{?

ia)

+grffi<

^{(b) rerB}

ftBK

^(c)

^rztrlftv fitsk

^{(d) fiBR}

&q

qfi

xrcqrx stru< EfuIr<H 918.

<l{

qrcatrm +'ro-< qft*r<fs 3i2 ^I

<l{ ck"lm

"nB-< g&Fmls

$El

ra) 1:4 {b) ^2t3 @)3ta (d) 4i3

7

. ^{seB q&ffi} e esB q"iqtft

cEcrr<

s{Et

^qaitqdn 3.5 D e 2.5

D

i l"(Ts f,EC'{'-{

-R6r, ctp-lsfs EF-\- str?

9. ^flfr

^{€ ftmlRcEK EBr-{fs {etrq;c{ I "33}

^s

1.47 i srq-{ ^qry1-+.fs ri'ot

roq

ooe ia) 0.5

m ^(b)

^{1.0 m}

8.

:=-eGsI< SI

er-s

a+tq&r ta)

<-im-q

(b)'qnqr"€x

11. ee<dt&6o

^{+ro <uf} cqfBfitt<r (a)

6a.50

^{(b) 6.4s}

(a)

50.79" ^(b)

^{54.79" (c) 64.79"}

10,

+.-m-?fqsfrs

rsk{< 61"

^-sTitEt

'tW

^{f+ Bvfg}

^Wr (a)fi

^{(b) &wq}

12.

2 kg vr<< esffi

{€

3 m

Q ^qrs

^{{cV W?t m41sfr-s E1q} Elc"f{ "tfrsH -ss ^q(<?

(a)

4.0i Cal ^(b)

^10.01

Cal ^(c)

^{14.01 Cal}

13.

^{5 Cal stR}

^{q*tff,eq orc ateR}

o $-<r.E

$e ifl

F.rE rr"'H qrE?

ta)

t2 J

^{(b) 21 J (c) 21.6 J}

14. cffrqi'6{.1r<4-<fu

104Wm-2<rq cs.ft"c<-q (clb)

esrr i qnn<6gutre-sqr<l

(a) 0.8

db

^{(b) B db (c) 80 db}

^(d)

^{Bot) db}

Urtit-C;

^Page

I of

⁷

Section: I i ^-, Marks: lx25 -25

15. ^eF8

^ql-cE

trfi

^=t..fis

^qim''l

10

qqfr i

tr0x10-2 Sec

4

^e<iRE

=t<

^e?,tq{

^{Elr 8A}

^(clr+ 10A qlvtr,rl qm <6ft6o qtfrB -€fuED-Tdrs <ffi< qr{

ss

^qr<?

(a) s0

v ^(b)

¹⁰⁰

Y

^(c)

i50 V

^{td) 200}

^V

16. esB ftqr<Tks{ {'{l ^€

^(6h{

Tsffr

{l+qs?m 100

e<( 200, Eq ?sfto ffi+q

^220Y

^qrq

^e'fr"t

Tffisfr

"ifr:il.t

cetc+s{B q<r

{a)22av &)440V (c)1i00V tdt1000V

17

"

T{cD-rTr celE s<q

hr'fi< {iftaq ft

^qrcq

qffisr

(a)

e$aft

^(b)

rnfi<Ffi

(c) r<B

<flt

1i1s-44.,'fu

afi 18. *e6ffi-,firr'*

u=0.98 €T(

Ie:l.5

mA qffi

la

^{q< qiE} eE?

(a) 20

pA

^(b) 30

pA

^{(c) 40}

pA ri,-iO pA

19. ^esB

^{q]'ffis <rH 5 mm} q<q?q*fr

I m

i Bqk ?m{i <+rE< <"i qTr'"i ?<= E:F

A6 t

cm

Ik ^ti{

fr-€ <rli{

0.01 mm ;ilq. ,lig _{i sT6g{} B"nq64-{ ^{oraq-q q1eilro}

$s

^q(-{?

(a)

0.2

^(b)

0.5 (c)2.2 ^,di j.l

2(). ^{esqq ft{1ft}

e"11 11&< *1B

n*L* $rclsT 59

^{50 crn i}

ffi ^-rl.-iD

E:-5:t-<

ti$

^<I{ER

Fc'fi

^{i E-lcrs}

st-{ '=lB ^q-{6{-s

fi-sfux 6q ^+-Sg.flx

^alr<r

(a) 12.78

cm ^(b)

^17.78

cm

^{(c) 27.78}

cm

^r;tr -1;.7$ ^s1rr

2l.

{s.lq }tr{Tr

frEet

^{gTr"l q<r5B} 100 eq qce & ^l.ftqK €rEsi< ^(-1E5i

G='

(a) 10

dB ^(t)

²⁰

dB ^(c)

¹⁰

B ,ii l0

B

ZZ. ^q,

^F

^<s{

^{v< 4.18x i 0-3}

^kg

^r <-wB< v.<rm

x-{d-mt

^ETet

-lfur= s.,-s?=

<--<. ee i Ss"t-J

slq

^.Ifu< _"rfr$q

sE

^qrr?

(a) 3 "762x1010

kJ

{b) ^{3.762x10r I}

k.I

^(c)

^3.76ix

^1i.r::

k-i

^(d) 4.762x10r2

kI

23.

^{,{T..B Fet(}

^e

^{1 kg \eK} SErrdt

St

^;

^€(s

^Pesfr<

nrfi t cm F .'l- ^ae:

^sc<c

^4s

^qr<?

(a) 0.001

m

^{(b) 0.01}

m

^{(c) 0.1}

m ^r;it.t.S|

^6rm

24. ^qtr

6eitT 'r<-'"'{r{'{ R4ft.o frt-o ^o-qce i esft<

qk"rrs

e"r<F<

ql:ert-e

_{:?7 cE?}

(a)

C ^(b) ,5 C &)2 C i, :\J

^C

25.

4 kg vm<

qsft {€ i0

m Err< Ecs _"169 rf&To 50 cm qr<.i c?<

{qE :f'F

<sB<

6ffi 4ft-{

EV Tt{l <E

sE

^qr<?

(a) 646

N

^(b)

946'N {c)

¹²⁴⁶

N

^{rd r}

^{i6-i6 N}

I

Section: II i ^Subiect: Chernistry- llarks: I I 25:A

1, ^{q$n fiFmtfu}

^{qscm 4 qrE lm.fl6r}

fts<ffi{

^{f{d nrysl ^<i-s?

(a)

1s {b)32

^(c)

16 td}24

2.

HzSO+ e< T{{iE {;Filqt

/:rirK

_{xr4{fqH $:oect?}

(a)

fuE

^(b)

qrn

(c)

w'fu

^{(d) fu{e"t}

3.

^{frrE< c+l*{F qr<T}

^{€ qfts}

^{Rcqm s-M $-c(?}

(a)

HNO:

^(b)

H2SO4

^(c)

HzS

^{(d) FeSO+}

4.

^{Gns< r+-i;I dutBcs stte'iiEr flETr+a}

^{$q v$}

^q{?

{a)

CHr

^(b)

NaCl

^(c)

CCI+

^(d)

^Nri3

[-]nit-C:

Page2

of

⁷

5. ^HCI

^e<

^{qt<fr riso} r+ffia

(a)

cl2

^(b)

H*

^(c)

cl-

^(d)

NaoH

6.

^{r€I{ E-{ccl q1fiTi} "ifr$q

qI q

_{s-|r+ rql4 n-+cqs pH}

q"fmro _afffil

{a)

flp q<zq ₀₎ Eqq-<c.t

^(c)

ffid E<"."t

^(d) "f"fx ^A-qrq

7.

cs.acflqlK NaOH &<(61{ pH

wl

(a)

1.0

^(b)

6.0

^(c)

7.0 (d)

13.0

8.

^{Bs .s'tc{} F"flrqls fuqr< <r{.qs Es roFlBr

(a)

Zn

^(b)

$i'({

(c)

Ag

^{(d) pb}

9. ^{6,xa et{+} _"mH{

^asf{ {flc",r{ lrqq.<ct s(br

{a)

sp

^(b)

Sp2

^(c)

sp3

^(d) dsp3

10. ^qnrflfrgl qtqttrv<

q$TE _c+tqBr

(a)

NH4l{2

^(b)

NH4Nj

(c)

N:H-NHz

(d)

NH:Nz

I

1. ^eo<

^c-€HE

c{-{fu ^<sr cfffi

T6'Fr

(a)

-CHo

^(b)

--CONHz

^(c)

-NHR

(d)

-Nez

12.

C:HsOH

"u *tfuft

^qaro

aal{

r<pt-qFr

ra)fuFF _&) effiu

^(c)

qiter$qq

_{{d) t*rr3}

13. ?T{qa. frq<q fr&${

^c+',HE <rEqs {-s?

: {a)ZnClz+HCl (Conc.)

(b) Zn-r-HCl(Conc.)

' ^tc)

Zn-HgCl2+HCl

(Conc.) (d)

Sn+I{C1 (Conc.)

I ^t+.

^ArE< cstrBq-drftsvr<qffir

i

^(a)

CH3NH2

{b)

(CH3)3N

(c)

(CI{:)zNH

^(d) CoHs-NHz

15. ;q pffiq

_efus {<F.r{frr

,

_ia)

^verfu+ <fr"u _ft) ^q]tfrs qfilg

(c)

ffi+ uft-u

(d) ?Tibrks

q&v

16 qflrsnrtrr

cfirnXq<

?<FiBt{ftfurr

conBr

,

^(a)

^rcEt+ff

e&-qt"i-{ (b) r$-q.rcft T9

frfoat

(c)

ffin ^qffi q&Etfi

_(d)

ffiq

^qm.fr

{s

^frftiF{r

17.

EPfrTK qttcrTtq.m m'REr

(a)

KCNO

^(b)

C6H5NH:

^(c)

NHaNO3

(d) NH4CNO

18.

^?e--{

d{

_"fbm

^olf,{

q-<rtt{ i{(E.<6t TR ersl< q{?

,

^{(a) 2}

ew<

(b) a

qom

(c) 3

effi<

(d) 6 emr{

.

Lg.

fou<

ron&-{ffi{

pH _{? e<} cuca

mftr

ia)

^0.01M

HCt

^{(b) 0.11v{}

^cH3cooH

^{(c) 0.1M}

NazCO:

(d) 0.5M HNO3

' _{20. rffF qtq}

_ryrs-+l

(a)

AlCl:

^(b)

BF3

^(c)

Hzo

^{(d) NH4CI}

21.

<lgq rfrH ^qB frr6< ro.RBz

(a)

COz _G) oz

^(c)

Nz

^{(d) He}

Unit-C:

Page 3

of

7

23.

{cflE[ \e fi-ftry-{ ^qlm-rr TE ^{(errs m.l-{} q'fi-s<q qlrext<l-sr (a)

Prvr=P:vz (b) 41 _{vt v2} =':! ^{tc) .&[} _T1

^{= PzYz}

T2

,7og spalqlx

_A.52 atmDfcat 15 g qltGtrqc:r{

qHs-{s\r?

@)2a.24L

^{(b) 2s.0s}

L ^(c)Z7.zL

frrr< ffiEE skq

s-di'q'R <l-r'et qfr"ls _ET?

(a)

Na

(b)

ccl4

(c) NH+CI

(c)

rfr&xn

(d)

r€EEQi{

(d) _26.e8

L

(d) MsCl2

661emFmr

''t A

25. ^sIAr $sr ^rp

^roFrBr

(a) mttuq ₀₎ fift${

Subiect : Mathematics Marks: lx25=25

1. _I:

#,qB:${

^conBr

(a)

1

^(b)

z

E

2.

Joa tans xsec2 x tlx ^q<

{f{

^QEi?

ft)l

6

(b) _n

(c) 6

(c) --=

_t

l4'

(c)

1

(d) -2

(d) -6

(d) -Jt

(d) 3

(d) 6

(d) x2-x+

1:A

(d) P+F

(d) 0

(d) -1

(d) + _r

(c) o

3.

^;r

^(r(y

^arflWs,

^,l{{($t <q J; _.F

^eu

ffi

^rsF{Er

(a) Jiy ^(b) J-rv

+cos3(:r)*:cor(:r)

^{q6 rr{RE}

rlq

rsF{Er 4.

(a) "6 -

I

(a) o (b) -1

5. ^y2+4x:0 tilTs< Eqrf,€ts qr e<(fr{ll.rs-{ q{r<ff

E(q FE s6€?

(a)

I

_{b) 2 (c) 4

6.

7.

8.

rorq

fr$s

a.ft-$<rq<

esB W J-r

^qrE >ifi-+<q qr< _co.rqFr (a)

x2-I:0

^(b)

x2+x+I:a

^(c)

x2-x-i:0

cs'f{

qrvm

qr<Rs (P,P) rcilg e<(. F {cE{ efr.-<

{f{ r+nFr

(a) 2P+F (b) P-F

nc, AnrHqr<fu(cq r €<qn

rofqBqr<r

@;

(c) F

(c) 2n

9. ffi-y:0

€<(

x7:0

ry{q63}ft-{ ef<"'ei<

Et

E(E a ^(K

rt{

c+fq6t

(a) I (b) ₀

{c)2

lo.

^d.Y

_{dx x =|} o 4q<{r{66ffir

dxt

(a) -i -) _r- ^{&) 2xj}

^{(c) -2x3}

Unit-C:

Pnge 4

of

7

t

i. .r(r)= rog(la,'1<m $Ut.}) <<rlxe-sr

@# (b)i (.)# ^(d)+

12. P,.{((afrqf,q-{qF

6s}3

;+;+* dr(

2i +3;+3&

{Hpe e<?n6evqmr

(a)

3

^(b)

2

^(:a)

4 ^(d)

¹

i3. f {'*-'{"*,)i ^{.u qF mHBr}

(a)

0

^(b)

-1 _k) L-x

_(d)

_cfffre qr

I

+.

^{, ::s'J}

^q6d

_Jo

f'

^,

lt *

^{,{< Erf, cmnBl}

\ dr _.,i

ra)

0 ^(b) t {c)2

^{(d) 3}

15. ^:- t

_.q<

_frEGIs

_{,2'*1 ,{<} iT"{61 (?FF{Fz

i-.{

ra) I

^(b)

2

^(c)

-1

(d) 0

16 _{- i.} -Lq< ^{rtd mffir}

r'i

-x'

tai 1 J'6\-/2

^(b)

n ^(c) 1 (d) {-

17. ^\BC

^{fr-WE B(1,2) <<r C(3.4) r}

AB

e<( AC

{IS xqft-q D

e<( E ^qcE

DE

s< fi-rr<

rH

co-FrBr

;ar 1

^(b)

-1

(c)

2

^{(d) -2}

18. ^_

_{a I-}

|.'4.{< ^{fd

roraBr _._.tX

ia)

0

^(b)

-i

{c')

2 ^(d) I

l9 ^-:ni fgl.l

,c< Etq

roffir

.r+l; i

\")

y )

tat

e

^(b)

0 ^(c) 1

^{(d) -1}

20.

^{.r =}

.;J {cq

"''" s<

{lT 6Effir

L..

_-1

ia) ,

^(b)

e (c) r

(d) -e

ee

21.

rq6t-{ qim<

esB

?ilf4&s twqlT ETI$rdK

qel<jsi 1 ** ^cr}{i{

^{qf re<'m}

_'it<k

^rTg'Flsl str?

,ql (b) ;

5

^(.) ; ^(d)*

27.

^cosr-7

^(E /

^,4K

^{qt$fft xn}

^creRBt

(a)

(2n-r1)n

^(b)

(4n+1)n

^(c)

2mr

^(d)

mrqBtrx

23. ,'*y':l

<qc<ctt qrfl ql<E

(srqit

(s-qss

ou

<rf er-s?

(a)

4zr

^(b)

5zr

_{c}

2n

^(d) n

LInit-C:

Page 5 of 7

24. y:log

^(sec

x+tanx) e^

*qE

^Tr{

^m'ffir

(a) tan

x

^{(b) sec}

x

^{(c) sec x+ran}

x ^(d) ,..j *r,

25. x:2cost4<ty-sin t*

*q<x.f{ffif{F?

-1 ^I

(u) jrotr _(b) lrot, (c) at^r, (d) lrun,

Section: IV Subject:English lMarks:1x 15:15

1. Which

sentence has used a noun as verb?

(a) He has a

picture. ft)

^{He wrote a}

letter

^(c) He has one e-ve rd t

I

eyed his movement

2. I

saw

him

once

be[b&.

The underlined word

is--

(a)

Preposition

^(b)

Conjunction

^(c)

Adjective

^{(d) Adverb}

3. Adjective

of the word 'people'

is-

(a)

Popular

^(b)

Popularity

^(c)

Popuiarise

(d) Populous

4.

^{Which one} is not an example of cornparative degree?

(a)

Upper

^(b)

Less

^(c)

Worst

(d) Highest

5.

Neither of the boys was present. The underlined word

is-

(a) Relative

pronoun

(b) Reciprocal

pronou:

(c) Demonstrative

pronoun

(d) Distributive pronoun

6.

^Which one of true sentence is a compound sentence?

(a) Owning to weakness

I

cannot

walk.

(b) As

I

a:ri uea-\ 1 cannot walk.

(c)

I

am weak but I can

walk.

^(d)

I

can

rialk

aiihi-rug&

I

am *'eak.

7. Which

one of the

following

is a simpie sentence?

(a) The

girl

can sing.

(b)

I

know that this

girl

can sing.

(c) This

girl

can sing but that

girl

cannot sing.

(d) When the otEce hour was over,

I

stopped working and u'enl tc

hm.

L ^I

shall never forget a rnan

like him.

Its interrogative form

is-

(a) Shall

I

ever remember a man

like him?

^{(b) Shall}

^I

^{ever fbrget a man}

^like

^him?

(c) _Shall

I

always remember a rnan

like him?

^(d) Shall

I

not lorget a man

like

him?

9. ^I

insist that you shall go. Its simple form

is*_

(a)

I

insist on your

going.

(b)

I

insist you

tc

go.

(c)

I

insist

of

on your

going.

(d)

i

insist on you to

-so.

10.

^{Can you}

tell

me the time of his arrival? Its complex

form is-

(a) Can you

tell

me the time when he

will

be arriving?

(b) Can you

telI

me the time when he

will

arrive?

(c) Can you

tell

me the tirne w'hen

will

he arrive?

(d) _{Can you}

tell

rne his arriving time?

11.

^{Which of the}

follorving

sentences has correctly used subordinate clause?

(a) He was very tired that he could not

stand.

^(b) He was quite tired that he could not stand"

(c) He was so tired that he could not

stand.

(d) He was so

tred

as he could not stand.

Unit-C:

?age 6 of 7

14.

15.

12.

Which of the

tbllowing

is conectly spelt?

(a) Mispei (b) Misspell _(c)

Mispell

(d) Misspel

13.

The passive fcrrm of the sentence

"I)o

not open the dc,or,,

is-

(b) Let not the door be opened.

qd) Let not the do,rr opened.

Find out from the alternative below the single word

for

"One journeying _on

fgot'--

ia)

A footman

_{b) a

pedestian

(c) a

passerby (dj

u traveler

\{r.

}vliehael is

-

European. Here 'European' _{should be} prece<Jed

by-

(a) a (b) an (c) the (d)

No

article

Suhject: General Knowledge I ^x 10:10

TiF.EF.Zri _C$T{ cKrt{ _C'f,+t{

"rq'&

EITerel

ta;

=ixfri

ir{s,!< <r+ql (b)

{Eqe $frro

r-,<r+l< (c)

rftqfu

e wqurfu "tq-&x q'(fr$.t (d) q]xf{-s.ffqq

?:-i.zEr.f< qr{lTs ft-<q c*isF rot-qBl ra)

*<

E-er (b) ftR

fr-+r

(a) t,et not the door open, (c) Let not the door be open.

3. ^{?g< <rq frq}

^cq.f

mf"frr

(c)

?lxrnt

(c)

ul"ilr :

^r

;=?"'

_(b)

ffif"Fs

==Fl{Jt

$r ^+m

<i}qTsI(E Sfi\xqq

qm ftt

ra) amfu-o

tfrc-t

(b)

E@"$ "tkr<,r ^(c) <mfu qRr<t

<lF,Zr.r.i-<

{(qq s<rfiaqiG r+t

(a) 1t-sH (b) e+.

qR. qr{

_{(c) $qEtTE}

_qs

6.

^{Tq1c-T{ <qr.r}

fr ffict{

T+ {lTi q{?

(a)

_{Cfrq (b)} G<-qfre. (c) ^+l{<r*l

7. ^frfrr

^{ql4. {TT}

^w"|q{

^{l(Etrq.t

^+o

^s-&

^q]rEl

(a) 5

rtl ₆₁ o1 r+t

8.

<.l'(qEqr.f{ ,{TElq qlT-qf$

xft

mtqFr

(a) q-{q]

(b) ^qxt

+.A

_5.

(c) 6

qtl

(c) offi

(c)

vtirBfrlql-{rrq

(c)<ffi

(d)

fr{

Eq"s

(d)

tmftdFmr

(d) wIqTB"s

eftTt

(d)

w<"tqt{(nq

(d)

frQs

1a)

s]

"a

(d)

rqmqt

(d)

^..rr.

qQggmn

(d)

Tfu

9.

10.

<.'(ET[c-rrn _5q1-q

qffi

_Eqx

rffi

ffil{cil Tr<_{?

ta)

v.

e. ^ql<.

{8"-s

^(b)

^v.

^{.ex. ,{n.qlrt}

*u,r&{f" (I(stcq-rt? r$r{

qsFK

rqfs qsfr\or

(a)ffi

^(b)

tFfsj

^ESEH

Unit-C:

PageT

of

¹

Section: V