Unit-C

(1)

patuakhali _science _and

rechnorogy university Admission Test: ZOtl-7*

First semester (L-1, s-r) B.sc. in computer i"i*rr". and Engineering

Full Marks: Ixl00-100

Time: I Hour Subject: Physics .

i

lx251S

1'

_+-sQtr{?

'{ffiEHF-${rrffi $r T*qr _'[o xqn

50 ^,4<r.c.r-rrfrq 200v r en

rfiq rsfrf, ffs

^q\q,rr 00 Erq ,"EBu,

(a) l00v _ft) 200v

(c)

300v

(ct) a00v

2. EtlqtrI

<rgmqtcef a6q

mqB{

ftnrs

tffisf

^<rryz

(a )

At

(b)

Fe

(c)

Ag

(d) _Si

3

'

,#*:

st-ffi T€rs

qiNl{T

_vcq_5rn

_cilrlr

smr _1x+o?<Fro vtr<) _I

wffiq

<Frr Ersr

rs

^sTcq*

(a)

0J _G) lOJ

(c)

sOJ

(d) e8J

a' ^qqFfuE

uuu

qsF

_6rq-{

eur esB

"ral*-{

ffi

^s"m^ca[-s^qcg^cE\erl^qrql-r

^-ttcr ^qwq

_Edr+-{_s..,rq

"ltetffi<'t&ffi crTTrqqr{?

(a)

qr{?(Flf

_(b)

Tgfst(

^(c)

E"rgsr_+r<

(O) qfiTsrsm

5.

st"ixr.s-I, E"mT e

&di

_ftq^qrairy

qffi{

_c{r{

qr

_{el_qrqrqr}ccFqTTqR_____-

(a)

,*lrfrs

(b)

<itrH"flft-s

(c)

<rf* q$Tfl&*

_{(d) qc{r}

_<Mflre*

6.

2m mlo"m

t''{i

ftFiE .csB ^-EsEq{F-{

rfln.

6m T<.y e<&e <qr

efrR.rr fr.{q.ss q*r

(a)

*

(b)

0 (c) 1

(d) _0.25

7. ^qrfirt

q<\ l7"C vl'iql,{-rs 2

ftbF q|rEqrs

3 frBrs sRH

q-$.E"Ifim

_s.s

th

^T_frce^{cqz

(a)

tr00"C ₀₎ llsoc (c) t6ZoC _foj _rqs;; ^-

8. ^qsB

(a)

30.2ms-'

TF<-{rs Vfr-s ^qrrcr(b) 30o

33.4ms-r

rs.tn 40ms-1

*n #

(c)

34.64ms-,

^{s-ff qrql}r 2s "tr< TETr{T (d) 35.6ms_i^r<..rR

v{

Tg.?

9"

^I0 kg vcr-< <'W

"rftqfu

^70Jq(E g.{ffir.t

$g.? ^\s,

^JJ'u,rD

(a) 35'2kgms

I

.(b)

3?.41kgms-r

_(c)₄₁

.30kgms'1

_(d)49.25kgms-r

I

0.

"JftftT

<rq(

o. 3 g

"

^r^06m

ffi* qBstr{

y{cr 9. ^gm s-, <E

ffi $.

^ec*-^r$.1,^<E-s

{fu

^csui^s_sr

(a)

i

l.18kms-1 _(b)

r

1"90kms-r (c) r3kms-l _(d)

_l0kms-r

t

1'

_'lc-ET

frst i

e<( bqw

clr$

G$ropr

[<g

^r^Rm^Fno-<

mn

^qft=$fff*^qffs?

(a)

rxr _ft) rxr2

(c)

rx i

^rd)

^rx {

I

2.

0. 05 T

{{r ^cfir+rmor

^ITrffi³0, corq,csB

irlsfi{

I 03 ms- r

c{r_4 EErs

__ +d_

^gaa

ffiai

<IE? $={

ss?

(a) 6"9x

r0-r6Ni

(b) +x r

0-rsN

(c) 5x

I0-,6Nr

_{(d) 2x}_r_0-r7N

13'

rfl-{ ffig

re-* c<.'f

ss

^qma T€f,

qi{Efr*-

"fi-gl 59m ^q<RfrE$,*r-{ 0.0g9min

{,ur

(a)

30ms-1

(b)

24.80m.q-i

_(c)

28.40ms-,

(d) 38,40ms_r

Unit-C: page

Unit-C

(2)

14. e$E {'€rs 25N <q qFI '1(frrs- ^s<s,^I^0N^<E ^m<r^qfu-{

fir+

^Brm

<q

¹

ffi

<''rd--{

flT

ss.?

(a)

l5N

(b) 26.eN (c) 35N (d) _22.eN

(d)

cr<fo

15. ,ss'E

nrrf{rs $flT

cv..t TsrsTs 'trrl

gflrt stq(

qR{H F-sr

(a)

T*

^(b)^q-iTqs

^(c)q;irW

i 6. mH

ry-{q

RqTrK ^qGc-{Tsr/A ^qcE^q<Try*q

ffi ^mr ^+ur

(a)

300

(b)

50"

(c)

450

(d) _60"

17.{fr R:8.3lJnroi-lk-l

q-{\e-C< 72em "r<q'Dtc1r,{<r.270c sIrNqt-T20g

ffi6qnryl{-s-d.Tsz (a)

16.71*

l0'2m3 (b)

15.2x

102m3 _{c)

16.24x10-3m3 (d) 5x l0.2mj

i

8.

^,l+B^q-5a5'aa

rfrs

qn-s'r qqls+ 12H,

qrs

₅x _I_0-2mcors sBs eKR

l0A

^{(ers gA}

tffiq

^q{.r

qr

qtR? ia&qurqm.rfu resl

(a) _480v (b) s00v (c) 520v

(c) reeRo

23.

qtrE

?<Eifrn. <Irq{ rrFq .40W-200V' crE <Icffi c<I{ $-o?

1

9.

.trq{ \foEI

ftrl-{

^Bq<FM< oc<r (a)

e<tffir

(b)

tu{

2A. 20A0'C

grq$iil

_$'qroqryE _corqqnr{rfrtsr<?

(a) ^a[F"t

qtffiBtr _&)

_"lk

i-allffiBr<

(c) <r*M"i qnffiBr<r _(d)t5Rfr<q

ffi5ffiiK

21

.Mr

^q-mq-{

{&ftq ^qoF

firBm ffit-{<

w

^qr

_R{

^,g-m<2

a{

r EfuqET q<q"{

q(

qp6e1fuE

ffi ^es fi6p

(a) 0.5m

ft)

^a.0m

^(c)

^1.5m ^(d)0.05m

(d)

r.81

(d) i2000

22. r<un-{ q<f{ _3.S2

fr{

i G\rr{-{ csqfrry.gqr+a xlq strr?

(a) 1.92 (b) 0. r e2 (c) 0.181

(a)

s00a (b)

r000Cl

(c) ls00f)

24.ffi

_ajrqs^qlrqfff^qrrqrs-{

lt-qr.

{r&DrF ?sfr qm {'{tq Erfi-r q.tt "tl'd-$l'

{r<----

^r (c)

-3n

-

²

(c)

sqffi1r

(d) 5a0v (d)

B"E{

(d);

(d)EryTfrAr

(a) 2n (b)

z

25.

.mf{

<rEsffi-r ^qcsr'i'fi-qt <m r+rq

fitrcr

(a)

monur*

(b)

rn6Nff{

1

Section: II

I

I Subject: Chemistry 1.

d-x.r+-< cfre'qg-q{ cHK'{ ^q{

m

csT-{Er

(a)

,r{ ffi ^vrft ^qF

(c)

rfieq{cq{ tffirft-q

^qrsq^q-q.qrm-rtt

{rs

lx25:25

(b)

rft-fi{q $p _fi-{R6

s 11tr*q+ ^frFtB<v (d)

rfieq{qEI"l

s

ftwsWm

2. forr ffirlB q$r

<rqFrE-fl?

(a)

CH3COTH + CH3CO2-vl-{l (c) Na2CO3+ HCO3-\m-q{' (a)

rofrqe<{ {Asr

(c) wTfiFtto

@miu ffisl

3.

frrDT mI"{D ?qq

ffic{ qlnrofqfrs

{q-s

cqts

src{-{ qfrwt .wr (b) H2PO4- + HSO2-qsE (d) NH4OH+ NHaoqt-trq (b)

eSTrtAEr

(d) c{fr".s qnmfuTqrTeGE

'fi$T

4.

r+s 6rc-<sr <nilfr <rqem{

{fr{r

^+s

ffiqBr

(a) frurcf<-q (b) E6-rnrsq

tfrsr

(c) w<w ql"il-lc-f

5. sirM(B"llqmqscsF'Er

(a)

wffi+t

(b) ftFr+-r (c) _[-q

(d)

wrq s{sr

(d) rqrsr Er]E

Unit-C: Page 2 of 6

(3)

6. rfirqr qsfi-sr.t rB-s

rs"k 6{Nrs_{ qsr< _i...{rorqBl (a) "r<qHr qrFR

1fr-6,r* wtrfr_s<.i

ffiqH *;' [;

1c1"mr

qrs6

166s

qffi_${q xre.16

"ns

s:ffi * iJj "roltu"rM# ^qfu qft*-sr{Re(

7.

.cfrru{

ftgl

^mqBT^s"fsF-6< <Ec< qI?

(a)

<fou*f<rqrqr.g{.6

(b)

qffisr

_ffirq-oqmrq-{ qr+.R (c)

r+ftt *{nE

^qr<ei

sr<q

_(d)

_rsft{ _lx{r{<

wrgB r

8. rEr${

"fiUsTGT Etm-rq

qt coffir

(a)

rtses _&)

qflEeq&Bm

q.$eu

_(c)

frm<nfu

_(d)_{.,ner_{}

9.

clqr3-{ 150

mL 61q

cgfiss 0.00459

Nacl

wrq i

pp* **

& em1 "116rs

Nacl erT{fla.s.r

|

,r #m"rr.tH#r{# ^(c) r5ppm

(d) _45ppm (a) fizu< slg.f

Tcb _ft)

qo

it qsft-s trET6{

EFs s_K

(c) ul*"f

rfiir

i

i.

fi;*-

_(a)

_{Fe_oxides}

H2SO4 Eq,irqm

** m

^dl,r{..qq^ol1-{

(b)

Mo

_(c)

V2O5

_(d)

_Ni

12.eT

(a)

t$t{

_HCI

er E"refus Gnrq]r*ts

r<-*rutk+ eFM _G)

r<qqHfuqqs

rs tqflq6E(' _(c)

nA#**m rrrc<rr<rL

Es,Et ccEr

i 3.

fi6."'ircqt cryrftrnq.rftr;* r*g

+um

fr

^Es"H

Era rrq'{

_(d)_erlTQry

_efr6E

(a)

"trfrorr

ib)

fiiE{

_(c)

_rjrsrBm

I+.

nryrsfi-s

frfu{m s

ur"rqfu_E

,tk+fr

_qq_.ors_{ss}r qrrn}

<eBr__

^(d)

ffisq

1s 3lm#,,;o,ts*tu (c)qeG

_(d)eouFr

(a) -N=e _G) _NOCI

_(c)

_NF{2OH

(d) _C=N 16. .qsB

_(a) _I.5

sr{-{ <c{-{

ffism

_(b)^qrsr{Rs.{qr.sr

,,, ")7-r' ?j[r, * *.,

5.5

17'

u'Eeffi+ msr6{r{ _70oc Erqrrq* cr,

u.ran

-o llf***,, ^(d)

^r2.s

(a)

66TrRs _&) tve-fi

(c) q.i{r"E ia.

i 9.

Nazco:

_{,{{ 250mL}oufirl-miR elT

ffi

^+_<_cu

fr ,fi* _Nurco,

e[TTn,-{

*, ^,0,

r+'r{IeGrfT

20' iffis e*Rrsfts Rq.u

"ft. .uir.*rn6(

_ciflo*s

_q-{rrres

xrql $-or

{a)l.\Yo

(b)

0.019,0

_{(c) 0.1%}

Zt.frro-<mr-,{6fi8ksfrfr-sfifrcr-4l?

^\L'l

^v'r /o

_(d)_0.001%

(a)

frdtq

_(b)

,sfiEreffio

_(c)

T<rteffir

22'

$E{pH v{$$clt<mifrrr< c-flq.8<l<q\5q8., '

^(d)^reHIffiT

- (a)

O{H+)zHPO4

(b) _CaO

u: n* *#6- **"

^sarr

bridge

q <^..q-s

(c)

caco,

(d) 0rrHq)zco:

,..*Hf** _mr-qrr ^&) KNo3

_(c)

NH4NO3 _(d)

_c-{-$rtr

(a)

Erhytene _&)

_Sryrene

2-{. frcD-{ ffiHE

ft{

^qBw^qim_+sr ^(c)^Butadiene

(c) CO

(d)

_Isoprene (d) N2o

Unit-C: _{page 3}of

(a) CO2 (b) _cH4

(4)

Section: III Subject: Mathematics Marks: tx25:25 1. ?i+ ^ai - [ ^e -4t- ^Zi ⁺

2k Nt-{RTcR"'oiREqclryaqa{r{.ss?

(a)

-3

^(b)

3

^(c)

-s

^(d)⁵

2. ^x*y:Z

^ralflsrfi^qrpqfr{

^{$-{tr

*&-qsr"K?ri6

ssl

@)

212 (d).tr

@'[6,-i

(d)

0,-;

3. ^(*Vg ,-vg) ffir

cqrarlEtllso ^TE?

tu)i ^&) t ^r.i ?

^(d)

^T

x ^ur<

filST xrffiq-{r ^F(x): Il ^lntat,

^Ecq^F'(x):'?

4.

5.

6.

(a)

2 ^(b)

¹

(b) -s

= ^Stt (c)

vo,7

(") - _;,0

(c.)

xlnx

(c) 6x-7=0

rci4

' !\-xL

(c) 1

+

r/2

(c)

1

(c) 312 (c) 20

(d)

xlnx-x

(d)

a'

(d)

x:o

(d)

x

(d) 1

+

^vr3 (d) 2

(d) +20

(d) x>3

qfiI

_x<2

(d)

i

(d) 2s

@)*

(d) 321

(d) 2

@)

lo,T ^@ _^rc,;

r _{= acos7}

1rs<

ffiE

^rofqBl

(u)9r,0

^(b)

^o,;

Cosec50

,{T "[ft$ss?

,- l

ta) ;

^(b)

^lnx

(a)

y=0

^(b)

^y+2:0

9.

Cot(Sin-rx) s<E'r{ mrqBr

. -'tt:p ^,,.1

tal ,- ^(o);

(a) I

{b) ² 1i

"

^x

^*x-'

^qK

^qw$a

^6fl-qB7

(a)

-z

^(b)^-1

(a+2y)5 {FtBfr frYfu'o _Y2^e<^a<ui^revr (a)

+oas

^(b)

a'

^(c)^40a?

y2-6x+4y+ ¹¹

=0'Kr{cffi ^qc$r

^qft-{-{q

mffir

10, f(x):l+ iELW; + L

qts'n-msmfuuqF{'s\5?

*2 .,2

12.

c,{K{l{+\oqcq

^x+Y=c

cr[E; o'T ₌

¹B"I{cv<*r{re<r<l (c)

*5

(a) 5

13. 5x-x2-6>0

<q mnFqfr+z

(a)

x<2

^(b)

Dx>3

(c) 2<x<3 14. ^i4n*3qK {rq mrqBr

(a)

-1

^(b)

-i ^(c)

^I

1 5. 10 e

20

^qq?fTBE{ qBfrs <r<qfd'rrst

(a) s

(b)

10

(c) i5

16. x er

qlr"lffi

"v'x

q<

6ftE-56qfr

^q6qz

6 .,. c ^{/)Z^[xc}

(a)

G

^(b)

z,ti

⁽⁽

t?. {fr "C0: ^nC,

q-q,or{22Cn qK$l'TEi?

{a) 213

^(b)²³¹

18. ll ^' a

^L{<nr+

^66ffi2

(a)

10 ^(b)

¹⁷

Unit-C: Page 4 of 5

(5)

19. c:tA:f *ur tanB=f <m tan(AtB) qy{HmrqFr

til) _{D z _(c) r

(d)

i

20.

en <l-B-{ 6 qq _<T_qtcq_i_{ffi s.s}

erfl-cr em qI,{61k+ _aS1<F

fircT. s_trffi eprf?

(a) 135

(b)

26_t

_(c)

2,, {-

^''c

6126+2 2l . TE ef$Tc{ }q

tr

_{<qr*^q{H

ffi,xFr,i

^g1n_sEIffifq" ^+tfrsl

(a)

5777 _&) 5?70 _(il s|?s _(d)

_sszz

22. y:t[[Q _rRl-{.tr{

fiErcqq'gsi?

^^

^!a)

-2:I=z

(b)

-2sxs_3

_{(c) 2<}_x<₅

23. Sin30S in20-Cos3 0Cos20:?

(a)

0o

(b) _30"

(a)

Sin0

(b)^

_C^ose

_(c)

_Cos5e

_(d)_{_Sins0}

24. 3x+2y+k:0 rfiffi 2+y:-gx-2]+4=0

lero -"t{v"rre

_kq< {.r{ $s?

(a) I _$) 27

_(c)

s

_(a)_i

25. Cot20+Cosec0=5 q!ry ₀

qr

_EF.ss2

(c) 45o

(d) _0s2<2

(d) _oo"

Section: IV Subject: English Marks: Ixl5=ls

1.

What is the antonym

of

^.unusual,?

(a)

particuiar

_(b)

strange

(c) cornmon

2. I

wate{ the plants. The underlined word _is_a_{-_-__}

(a) noun

3. _My friend- y"rtr.,juy(

⁾

pronoun

_{(c) verb}

(a) got tris car

repaired

(b) gets his car repaired (c) got his car

repair

_(ri)have got his .ar r.pui."O

4,

You had

better

_{the law.}

(a)

obeyed _ft)

_obeying

5. My friend

_before_I_came. ^{(c) obey}

(d) _unexpected (d) preposition

(d) _{obey to} (d)

will

leave (d) _adjective (d) needed (d) _frornmoving (d) _appearing (a) wouid _be

Ieaving

(b) had been leaving (c) _{had Ieft}

6'

unress you work _hard,

yo, _wiri

_not_success.

Here ,uniess, is used as_

(a)

conjunction _ft) interjection

(c) preposition

V. I

thought that the grass

--_-_-

_cutting.

(a)

need

_(b)_needs

to

(c) _had_need

L

When the bell ra

(a) to

move

^ns'

eveqionil;"jffr;

(c) _moved

9"

He was debarred from --_---

rt,"

examination.

(a)

taking _ft) giving

_(c)_sitting

10. We watci"r football match -_____-]fV.

(a)

on _ft) in

_(c)

at

_(d)_inro

I 1' (a) 'He { _{acted on}advise him my advice' _and_he_acted

*

compl"x fonr: of the sentence is -

(c) He acted according to _my

advice I:il:'nTll"ffi,::il:.

Unit-C: _{Page 5}of 6

(6)

12. The word ^onuptial'is related to

(a) love (b) night (c) sleep

13. Choose the correctly spelt word.

(a)

accilerate

(b)

accelerate

^(c)accelerrate 14. The synonym of vigilant _{is -}

(a)

tired

^(b)

flckle

(c) watchful 15. What is the meaning of the expression .look down upon'?

(a) to

love

(b) to

hate

(c) consider

Section: V Subject: General Knowledge

l.

rs-r{<Nrft qqfftecu

Grcfi 'lssm

^qtr'?

(a)

ft't sk Kfrqrlel,1g;{ ₀₎

s{-sf .{-"7

(c)

s.

cfla EB{q (d)

wY{

^qIEE

EIqlqEr, < qq .lqlB to sfrq W{fcq-{

<ef et

R.fro

F-ffi?

^ru-fr-slcsl

(a)

ffi+q ^et &)'flnq{<'qff{ ^(c) ^vrqw+=

s<Iqqilq (d) tn<n.nvao

ilo

qft-dre-r qq,$rq-{ ry4R'-qm+ co

frqql

(a) qQq

ffi<

^<qsF{

(b)eqe&eq$ft

(c)

<a<X"rialI&-{-{Tq$q

(d) ^,rco qq.€R

<Isqtcft.K

fiftq ^qft

r+tqBr

(a) gq"Iq

(b),Sxr

(c)

'lm

^(d)^oq-{r

q-{ _<RFrr_3REKq.',S'

'ff"{E-{ ftfuqtT c$z

(a) TUT >rf<f

(c) srrEHK,tl-<Nq (a)

l.olo

7.

^rT,6^q<

^qqri

ca-{

s{El

(a)

s

(b) qFrsrm{rqIF (d)

{ifi {lqqrq

^qrr{mK

(b)

lotl

(b) c

(d) marriage (d) accilarate (d) wicked (d) _{to be}kind

1x10:10

(d)

toel

(d) b .)

J.

4.

5.

6.

<TREIcq.l

mflril{

{'r-s-fl q-{qrft <Rqrtfi u-x-s crt"r Rccrq

"ik{s

^cEr{^qTE

asl

(c) _loao (c) u

8. {Rflrqr"ir

mTT csair c,tq{Hfr'r ftWq m-q'qlFts ^qruqr

(a)

{r<fi

_{(b) savt}

9.

^<-6$rq

qtqqlfir.Rffi

_ErffT_rFBc"m< qfkqtq-+

mr

(a)

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Full Marks: Ixl00-100

Time: I Hour Subject: Physics .

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