SAT-3 NTSE(I)/15~16{fq~ ~ Warr ( mrq ~ ) 2015

NATIONAL TALENT SEARCH EXAMINATION (FIRST LEVEL) 2015Roll No. ~~

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(3 )

~~ 4lHH11 WauSCHOLASTIC APTITUDE TEST

~~-~1lf 90~tl ~mrr.~ ~CfiTtlTHERE ARE 90 QUESTIONS IN THIS PAPER.EACH QUESTION CARRIES ONE MARK.

SAT-3

~(v)irft

(1)t (2)

21tR------- --21tR f

(3)1tR2 (4) 21tR.t.

t

A person takes time t to go once around a circular path of diameter 2R. The

speed ( v) of this person would be

t

21tR(2)

21tRt

(3) (4) 21tR.t.

2. 2 kg s;oqGH cF>1 ~ CffiI ~ ~.~ 1R 10 mls ~ ~ m ~ ~ ~ h9T ~ llfctGH

~ I CffiI 1R ~ 4ROllSOil ~ ~

(1) 20 N

(3) 2 N

(2) 10 N

(4) ~I

A body of mass 2 kg is moving on a smooth floor in straight line with a uniform

velocity of 10 m/s. Resultant force acting on the body is

~ON ' (2) ION

(3) 2 N (4) zero.

3. ~ CfiT S.I. ~ ~

(1) N.m2

(3) in 2 INNTSE(I) I 15 - SAT

(2) N/m 2

(4) N/m.

[P.T.a.

SAT-3 (4 )

The S.l. unit of pressure is

(4) N/m.

~o/ec01b

(1) 50 (2) 300 ;:'~('Gtb(3) 3000 (4) 30000. %Db

~The frequency of a source of sound is 50 Hz. How many times does it vibrate in

(3) m2 /N

(1) N.m2

4.

one minute?

(1) 50 (2) 300

~OO (4) 30000.

5. 50 kg s::a:P"iH CfiT lJ:Cfl cx:rRn lJ:Cfl ~ 'R ~ 40 ~ 6 sec ~ ~ ~ I ?:ffe: ~ ~

ctft ~ 15.cm inn ~. irft ( ?:ffe: g= 10 m/s2)

(1) 300 W(2) 500 W

4f3

(4) 4 f

(2)

(2) 500 W

(4) . 1000 W.

(3) ~ f4

(1) f

(3) 600 W

.

/ ./---- --",(4) j 1000W.( --=d' ,

A person of mass 50 kg runs up to staircase of 40 steps in 6 sec. If the height of

each step is 15. em, then his power will be ( If 9 = 10 m/ s 2 )

(3) 600 W

~OW

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6.

( 5 ) SAT-3

The focal length of a concave mirror in air is f If it is immersed in water ( n =i),then the, focal length will be '

(1) f'

(3)3--f4 (4) 4 f

= in

f(1) B

(3) C

(2) A

(4) D.

A student was asked to draw a ray diagram for formation of image by a convex

lens for the following positions of the object:

(A) between F and 2F

(E) atF

(C) at2F(D) between F and optical centre.

The position for which virtual image can be formed among these is

(1) B

(3) C

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(2) A

(4) D.

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SAT 3 (6 )

The value of equivalent resistance between the points A and B in the given circuit,

9. fc:Rft f.:rcR: ~ ~ ~ ~ cx:mn CfiT ~ ~ ~ ~ ~ 75 cm ~ CIT ~I ~ ~ cnT

~ CfiB ~ ~ 3iICl~4Cfl ~ Ch1~ ~ ~ WIT

Tht

pO'

(1)

(3\

10. ~

Cf

(1) ~~,-1:33D

(3) W-iIm'f~, + 1.33 0

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(2) W-iIm'f~, - 1.33 0

(4) ~~, + 1.33 D.

(7 ) SAT-3

The far point of a myopic person is 75 cm in front of the eye. The nature and

power of the lens required to correct the problem, will be

(1) convex lens,- 1.33 0 /~ncave lens, - 1.33 D

(3) concave lens, + 1.33 D (4) convex lens, + 1.33 D.

;uit,

------,.---...-+

,$M~ITi

(2) ~3W

An electron enters in a magnetic field at right angle to it as shown ih figure. The

direction of force acting on the electron will be

Magnetic field

Electron

(I) . to the left

~ofthepa~e

(2) to the right .

(4) into the page.

11. "llfc: fcRft ~ ~ ~ ~31T ~ Gfrq 1 C ~ Cfi1 ~ ~ ~ ~ ~ rlCfi~ ~ #

1 J~fch

When 1 ,J of work is done to move a charge of 1 C from one point to another point

tHen the potential difference between two points in a given circuit will be

,_.-.- ~.;"

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12.

J) 3.6 x 1010

() 3.6 x 108

(8 )

(2) 4 V

(4) zero.

(2) 7.2 x 1010

(4) 7.2 x 108.

15. ~

(1

'1

Ai certain household has consumed 200 units of energy during a month. Its value

joules will be

(2) 7.2 x 1010

(4) 7.2 x 108.

16.

(1) Ag

(~) Zn

(2) Hg

(4) Au.

fnaddition of which metal the blue coloured copper sulphate solution turns into

tOIOUrless solution ? .

(I) Ag (2) Hg

(3) .~

(2) mqm

(4) ~I

IUPAC name of the first member of homologous series of ketones is

(I) Ethanone (2) Propanol

(4) Propanone.

(9 )

15. fllf,g~G ~~ CfiT~ -q ~ -q-;r ~ cf,T ~ tWIT, point .,(1) ~

(3) 3

SAT-I

( 10)

H of a solution is zero. The nature of this solution is

,2l. ~

t1)

(3)

Nu(1)

(3

22. ~

t2

(4 ) 3'lilfi-.n:IT !

(2) basic

(4) amphoteric.

(2) am1

( 11 )

21. ~;:P~t"'~ICfflI ~:set 14 g -q 3{uJ311cit ~ ~

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(1) 12.044 x 1023 (2) 6.022 x 1023

Number of molecules in 14 g of carbon monoxide is .

(1) l2.044'xlO~3 . ~ )023\

L\,Q50 x 1023.~'i -,

22. ~ fR:r q)T~ -- Boac t-, ~ 'ff['q ~F"l1~ -t

(1)-- 193 K (2) 193 K

(3) 353 K (4) - 353 K.

1m

The boiling point of a gas is- Boac. This temperature is equivalent to

(1) -193K ~K

(3) 353 K (4) - 353 K.

,~(1) ~ (2) ~ fOlMl'i ~1~

~ ~~I%D

(3) (4)

\ q~9Which of the following solutions does not show Tyndall effect?

(1) Milk

~-

(2) Starch solution

(4) Sugar solution.

(1) ~

(4) ~ Cfil

(1

~28.

(4) Golgibody.

(2) Lysosome

( 12 )

rganelle storing substances like starch, oil and proteins is

(3) Plastid

s

(1) 3TlfcRR (2) G>1~{f~H

(3) fll ~c.lCfll~f.FI (4) ~~1~M10i I 29.The hormone present in higher concentration in fruits and seeds is

~uxin (2) Gibberellin

(3) Cytokinin (4) Ethylene.

2 ~ ~~~~UI cf ~ 3iICl~qCfl m t-

(1) l i:1Cfil\Ji (2)v "3i ICfflI\JiOi

3

(3) OiI~s:l\JiOi (4) ~I

The substance essential fo1'photosynthesis is

(1) glucose (2) oxygen

(3) nitrogen (4) water.

(2) m Cfllf~ICflIQ

In plants the cells necessary for exchange of gases from atmosphere are

(1) subsidiary cells

.~~uard cells

(2) bark cells

(4) phloem parenchyma cells.

TSE(I)/ 15 - SAT

_.---- -- ----_.- ---, \

( 13 ) SAT-3

28. ~~CfiT~t

(1) tBi~f~~I, liTclfm (2) ii I'8lfW.lI, tmt -~

(3) ~, fll~Cf){"i (4) Zf%T, ~1~f~MII

The group of amphibian plants is

(1) Funaria, Marchantia (2) Marsilia, Horse-tail

(3) Pinus, Cycas (4) Typha, Hydrilla.

29. hflIJi~G{B ~.~ f.Wro ~ t(1) LPG (2) CFC

(3) CH4(4) PVC.

The example of an egg laying mammal is

(1) Bat

(3) Echidna

(2) Whale

(4) Kangaroo.

31. ~ B ~ fi~iiOI ~ Cf){ClICf){ >ffi:R&lt ~ CfiT~ ~ f.:n=1 B ~ fcR1CfiT~

f.:1w1t?

I

(1) ~

NTSE(I)/15- SAT

1\

(2) c.1Cf)1Cf){OI

[P.T.a.

S T-3 ( 14 )

,\ .

Which of the followingfollows a general principle of fooling the immune system byputting particular infection into the body?

35. TT~

(1) AIDS

(3) , Antibiotic

(1) ffi9o~~

Skeletal muscles are

(1) striated and. voluntary

(3) striated and involuntary

(1) Mfu~

(3) fcRRur~

Sphygmomanometer measures

(1) wail pressure

(3) diffusion pressure

(3) mfffi

Knightia is a fossil of

(1) tree trunk

(3) fish

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(2) Vaccination

(4) Antiseptic.

(2) unstriated and voluntary

(4) unstriated and involuntary.

(2) "{Ui~

(4) crr

'stem by

( 15)

35. ~~~~'~ctiT~~

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(1) ~ (2) ~"Tl1m

(4) ~I

The method of mechanical barrier to avoid pregnancy is

~ndoms (2) contraceptive pills

(3) surgical methods (4) abortion.

(3) 0 (4) abc.

1 1 1

The value of [:: t .[::t .[::t is equal to(2) - 1(1) 1

36.

~-1

(3) 0 ,(4) abc.

37. fcRTG1~. ~31T a ~ b ctiTHCF ~

(1) a (2) ab

(3) b (4) 1.

The HCF of any two prime numbers a and b, is

(1) a (2) ab

(3) b (4) 1.

,

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T-3 ( 16 )

1

( 17 ) SAT-3

41.

II.

The mean of the first ten even natural numbers is

(1) 10

(3) 12

(1) 10

( 18)

(2) 11f;jU

(4) 13. [j

47. ~

Cfi1

(1

(3

T

c

f:

(3) 12 (4) 13.

48.

(1)12 (2)

13

A die is thrown twice. The probability of the sum being odd, is

1(3) 4 (4)

16

2:3

(4) 1: 1.

bD+30 (2)~

(1) 1: 2

(3) 1: 3

. 1 ~y. (2).:L -="- .

3 (l(6~~~-=~1 , \ t ~ 1 _ ~ ,

(3) 4 ~ (4) 6' " ~O . ~_ /

46: '1K~. Wf '!'i ~ '1ft~~I>"i i'l1'11 ~ m~

------------------------------------

( 19 ) SAT-3

fcR:ft ~ Cf1T c;T ~ ~-m Cf1T MRijI~~16 em -3W 8 em ~I ~ mil ~ ~ ~ 4 emCf1T 1ft lIT ?; I -ffi ~ ~ Cf1T ~ -B1ft ?;(1) - Scm (2) 4cm

(3) 3 em (4) 2 em.

The lengths of two parallel chords of a circle are 6 em and 8 em. If the smaller

chord is at distance 4 em from the centre , then the distance of the other chord

from the centre is

cE(2)

A

B

3 Ii cm2

(1) Scm (2) 4cm

(3) 3 em (4) 2 em,

~~TJi ~it, ABC~~~tl ~ D, E, F, G, Hq I'PIT-mit~~ ~ ~ t I ~ ~ ABC Cf1T ~ 6 em Cf1T ~, -ffi ~~ DEFGHI CflT~~ 'fP)

~~

%~ ?\ ~ c;:;Y:;(1)

48.

...

\r..'

(3) S../3 cm2

In the figure given below, ABC is an equilateral triangle. D, E, F, G, H and I are the

trisectorpClints of the sides as shown. If the side of the triangle ABC is 6 em, then

the area of the regular hexagon DEFGHI is

A

. '",

B C

(1) 3.j3 cm2 (2) 4.j3 cm2

(3) 5.j3 cm2 (4) 6.j3 cm2.

1.- J NTSE(I)/ 15 - SAT [P.T.O.

I

(20 )

c:J TTt ~ -B, L DBC = 22 3TR L DCB = 78 it ill L BAC ~ t Inis I

(1) 90

(3) 78

(2) 80

(4) 22.

In the given figure, L DBC = 22 and L DCB = 78 then L BAC is equal to

(3). 78 (4) 22.

51

A

Ec

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(4) !(3 n - .J3 )em 2 .4

( 21 ) SAT-3

In the given figure, ABC is an equilateral triangle whose side is 213 cm. A circleis drawn which passes through the midpoints D, E and F of its sides. The area of

the shaded region is

A

B c

(1 ) -~ (4n - 313 )cm24

(3) (4)

(1) 135

(3) 540

(2) 270

(4) 1080.

If a cylinder of radius 3 cm and height of 10 cm is melted and recast into the. .

shapes of small spheres of diameter 1 cm, then the number of spheres so formed

IS

(3) 540

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(2) 270

(4) 1080.

[P.T.a.

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(1) 3

(3) 1

x'

(22 )

y

y'

(2) 2

(4) O.

x

" 53. ~

P)(3)

Tl

.J

54.

The graph of y = p ( x ) is given below. The number of zeroes of polynomial

p ( x), is

y

(3) 1

NTSE(I)/15 - SAT

x'

y'

(2)- 2

.(4) O.

x

I

(23 )

53. ~:m (7, - 5 ), ( 3, 7 ) 3TR ( 3, 3 ) -B ~ ~ ~ CfiT ~ %

(1) (5, - 6 )

(3) (3, 2)

(2) (5, -- 1 )

(4) (3,- 2).

SAT-3

(2) (5, -- 1 )

The centre of a circle pas.sing through the points ( 7, -- 5 ), ( 3,-- 7 ) and ( 3,3 ) is

~,---6)

(3) (3, 2) (4) (3, - 2).

mial

54. ~ 1Tt ~ if, AODe - AOBA, L. BOe = 115 ~ L. eDO = 80 ~ L. OAB ~ ~

(1) 80

(3) 45

A B

(2) 35

(4) 65.

In the given figure, A ODe - A OBA, L. Hoe = 115 and L. eDO = 80. ThenL. OAB is equal to

(1) 800

(3) 45

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A B

~

(4) 65.

[P.T.a.

!(25 ) SAT-3

The world's biggest stock exchange 'Wall Street Exchange' is located in

(1) France

(3) U.S.A.

/China

(4) Japan.

(2) itm.

(4) WI

(2) Churchill

(4) Ghettoes.

(4) Franklin D. Roosevelt.

(2) ~Cfi1

(3) Jungvolk

Nazi youth group for children below 14 years of age was

(1) Strom Troopers ~tapo

(1) President Wilson

'Plant more wheat, wheat will win the war'. The statement is of

(3) Tzar Nicholas II

~

1

I(1) ~Cfi1 (2) 'Cf'iTCFCfi1

The tactful diplomatic alliance between Sardinia-Piedmont and France was

engineered by

(1) Mazzini

(3) Garibaldi

. NTSE(I)j15 - SAT

(2) Cavour

(4) Victor Emmanuel.

[P.T.a.

The film 'Raja Harishchandra' ( 1913) was made by

Tl

51'

( 1

(:

66. c

(2) liffiJ ~

( 26 )

(1) ~

AT-3

(1) GuIzar

(3) Dada Saheb Phalke(2) Basu Bhattacharya

. (4) C. Ramchandran.

(2) W~~(3) T::lrs::ChI'fl1

(4) '$'1C'1~11

Which novel is known as the first modem novel.of Malayalam ?

(1) Henrietta Temple

(3) Chandrakanta(2) Pariksha Guru

(4) Indulekha.

67.

(1) Cf}{ClC11(2) .mq

(3) ~(4) ~I

In Trinidad the annual Muharram procession is known as

(1) Karvala~Hosay

(3) Hassan(4) Haidos.

(1) ~ if

(3) ~if

(2) ~if

(4) C1@'id'i if I

NTS (1)/15 - SAT

The proposal of 'Non-cooperation Movement' was passed by Congress in the

session held at

I~(1) Nagpur

(27 )

(2) Kanpur

SAT-3

(3) Amritsar

(1) ~

(4)

(2)

Lucknow.

(3) ~rnus (4) ~~I

~ In India Tropic of Cancer passes through the state of1.4

.;

(1) Bihar

~Jharkhand

~-I'"

fimff

(A) l1T3z~

(B) Cfjil"i'1l II

(C) ~

(D) ~ r 1'\'t:(1(111~1

A B C

(1) 111 ii IV

(2) ii iii

(3) 111

(4) iii 11

NTSE(I)/ 15 - SAT

(2) Orissa

(4) Uttar Pradesh.

~-II'"

~(~)

(i) 8598

(ii) 8481

(iii) 8848

(iv) 8172.

D

IV

11

IV.

[P.T.O.

S T-3(28 )

Match List-I with List-II and select the correct answer:70. W

(1 )

(3) I

W

(1

(3

71. ~

(1

(:

\

(

(

72. I

Which of the following is not tributary of Ganga?

-73.

(2) Satluj

(4) . Kosi.

(2) 20.06%

(4) 19.80%.

(2) 20.06%

(4) 19.80%.

21.05%

22.07%

21.05%

22.07%

1). Yamuna

3) Ghaghara

I India total forest area as per Forest Report, 2011 is

69.

NTSE(I) / 15 - SATNT

(29 )

~ 70. 'l:fR':1 if, ~ mc=r it CflI"i1{lll ~ffi1 ~ ~~, ~ ~:Y.~

SAT-3

(1) ~ (2) ~~

(4)3m1i"

Which state in India has Kaziranga National Park?i~'( (1) Biharf1 (3) Jharkhand,~

'! . 71 .. ~ ~~ fcR::r .W-fiR CfiT ~ ~ :I

(3) ~

(2) West Bengal

~ssam.

(2) l1HcFflrl

(4) ~I

i Which type of resource is solar energy ?

(1) Replenishable

(3) Biotic

(3) ~

Hirakud Dam is situated on the river

(1) Godavari

~hanadi~Fr 73. 3R9ID ~ ~r

(1) ~

(3) Cf)qffi

Non-food crop is

(2) Human-made

~on-recyc1able.

(2) -mq1

(4) ~I

(2) Tapi

(4) Yamuna.

(2) ~

(4) ~I

".-~",'.,)

(1) Wheat

~otton

NTSE(I)/ 15 - SAT

(2) Rice

(4) Bajra .

[ p.T.a.

(1) GlICfflI~c

(3) f.:rcnM

(30 )

(2) ~

(4) CflIGllf(O I

J~ 'j

Which of the following is a non-ferrous mineral?

A B C D

(1) IV .11 iii

(2) 11 111 IV 1

(3) 111 IV 11

(4) 111 IV 11.

N SE(l)/ 15 - SAT

"( 31 ) SAT-3

List-I List-II

(A) Union of India (i) Prime Minister ft

(B) State (ii) Sarpanch 0

(C) Municipal Corporation (iii) Governor e>

(D) Gram Panchayat (iv) Mayor. L..

,&

.1 Match List-I with List-II and select the correct answer:

-1.~'~,~

A B c D

(4) m=rl

III

11

11.

IV

iv

11

III

III

IV

(1) IV

(2) 11

(4) III

The Government body which implements law is

~egislature (2) Judiciary

(3) Executive (4) Press.

NTSE(I)/15 - SAT

(4) ;j'(::llffl~1~ I

[P.T.O.

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(1) 54%

(3) 36%

(34 )

(2) 76%

(4) 60%.

88. 'l1

What is the literacy rate of women in India?

(1) 54%

(3) 36%

86. Ch14:

SAT-3

1982 -q(2)

(35 )

1986 B(1 )

I,-, 88. 'l1Tf B ~ W&1T ~ CfiTT1 ~ ~,~f

(3) 1984-q

Consumer Protection Act was enacted in India in

(2) 1982

(4) 1988.(3) 1984

JW-r986

1- (4) >lfu Cllful 31fC:T I

Suitable measure to compare economic development of two countries isIT-I't'rn (1) Gross Domestic Product (2) Gross National Product

(3) Individual income ~er capita income.

Private sector's major objective is to

(1) provide benefits to public

~~profits

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(2) provide benefits to government

(4) serve the people.

[P.T.a.

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