nstse class 6 solved paper 2010
TRANSCRIPT
-
8/10/2019 NSTSE Class 6 Solved Paper 2010
1/26
CLASS V I
MATH
EMATIC
S
1.
The differen
ce bet w
een the larg
est 8 di
git nu
mber
and
the
smallest
6
digi
t
number is :
A) 100
099999 B)
99899999
C) 99989999
D) 99998
999
2.
Match Lis
t I with
ist II and se
lectthe
correct a
nswer
using
the
cod
es
g
iven
below.
3
.
I
ltist I (NUJilN
)
P
492
6549
q. 54192
39
r.
394192045
s . 197
6196
A)
p-4, q-1, r-2
,
C) p-4, q
-2, r-3, s-1
A
c
E
F
D
B
List
n
Divis ib l
\
by)
1.
11
2.
5
3. 4
4. 3
B
) p-1, q-3,r -2
,
s-4
D
) p-2 , q
-1 ,
r-4
, s-3
In
the
figure
above,
A B ,
CD
and
EF
are straight
lines.
The
ratio of L
a to b
is 8 : 5.
What i
s the value
o
f
La
?
A)25
B)
35 C) 40
D)45
4
. If8 boys
share
14 cakes,how
muchof t
he cakes
does
each .
boy
get?
3
4
3
1
A
)
7
_
B)
7
C) 1 -
D) 2
3
4
UC N
2 0 1
0/V
I
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8/10/2019 NSTSE Class 6 Solved Paper 2010
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u
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6
.
A )10 B)
18
C)45
D)90
I
n
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e
a
b
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i
g
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e
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le
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m
e
d
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e
t
w
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e
n
t
h
e
h
o
u
r
and
minute
hands
i s :
A
)
a
c
u
t
e
a
n
g
l
e
C
)
r
i
g
h
t
a
n
g
l
e
B
)
o
b
t
u
s
e
a
n
g
l
e
C
D
)
s
t
r
a
ig
h
t
a
n
g
l
e
7
.
I
n
t
h
e
w
o
r
d
,
' '
U
N
I
F
I
E
D
C
O
U
N
C
I
L
,
t
h
e
r
a
t
i
o
o
f
n
u
m
b
e
r
o
f
c
o
n
s
o
n
a
n
t
s
t
o
t
h
e
n
u
m
b
e
r
o
f
v
o
w
e
l
s
i
s
:
A
)
5
:
9
B
)
:
8
C
)
1
1
:
3
D
)
1
:
1
8
.
W
h
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c
h
o
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f
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l
.
9
.
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h
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h
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r
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a
s
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a
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o
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r
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r
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t
a
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g
l
e
?
A
)
1
6
c
m
2
B
)
3
2
c
m
2
C
)
6
4
c
m
2
D
)
8
0
c
m
2
U
/
2
0
1
0
V
l
~
_
.
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._
_
.
.
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._
_
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8/10/2019 NSTSE Class 6 Solved Paper 2010
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CL SS
:V I
10.
W
hich
of
thefoll
owing property
/
pr
operties
satisfied by
whole
numbe
rs under multiplic
ation?
A) Closure
B) C om
mutat ive
(C) A ssoc
iative
D
)
All
the give
n
11. If 6
notebook
s cost Rs. x,
how many
notebook
s
ca
n I b
uy
with Rs. 8 ?
X
A )
-
3
3x
B
) - --
4
4x
C
-
3
4
8
D
) -
X
7
12. Raja
spent
12
of
his sal
ary.
If
the re
maining
of
h
is
salary
is
Rs.
250
less
than what he
spent,
what
is his salary?
A)
R s. 600
B)
Rs.
1500
C) Rs.85
0 D ) R s .
1250
13.
Which
of h
e followi
ng
linesis
perpen
dicular
to line
A B ?
A
I
B
IV
A) IV
B) III
C)II
D ) I
14
. The
number of negat
ive in
tegers between
-6 and
6
is:
A )5
B) 6
C) 11
D )
12
15
.
a and
b
are
twonatural
numbers su
chthat th
eirG
CD
is
same
as
their
LCM
,
the
n w
hich
of th
e
followin
g
is
nec
essarily
true?
A
)
a=
b = 1
C) a d
ivides b,
but
a
:;t
b
U C
N/2
0 1
0/VI
B)
a< b
CD) a> b
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8/10/2019 NSTSE Class 6 Solved Paper 2010
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U
n
lf
l
d
C
o
u
nc
t
1
6
.
W
h
i
ch
o
f
th
e
fo
l
l
o
w
i
n
g
r
e
t
h
e
h
i
g
h
e
s
t
n
d
l
o
w
e
s
t
d
e
c
i
m
a
l
s
?
A
)
I
a
n
d
II
B
)
II
a
n
d
I
l
l
C
)
I
a
n
d
N
D
)
Il
l
a
n
d
IV
1
7
.
T
h
e
f
ig
u
re
b
e
l
o
w
is
m
a
d
e
u
p
o
f
a
t
r
a
p
e
z
i
u
m
n
d
a
r
e
c
t
a
n
g
le
.
F
i
n
d
th
e
s
u
m
o
f
L
w
+
L
x
+
L
y
+
z
.
A
)3
6
Q
O
B
)
4
5
0
C
)5
4
0
1
8
.
A
n
u
m
b
e
r
i
s
a
l
w
a
y
s
d
iv
is
i
b
le
b
y
4
0
i
f:
A
)
i
t
is
d
i
vi
s
ib
l
e
b
y
b
o
t
h
2
a
n
d
20
B
)
t
is
d
i
v
is
ib
l
e
b
y
b
o
t
h
4
a
n
d
1
0
C
)
it
i
s
d
i
v
is
i
b
le
b
y
b
o
th
5
a
n
d
D
)
A
l
l
t
h
e
ab
o
v
e
D
)
7
2
0
19
.
ft
h
e
c
o
s
t
o
f
1
2
m
a
n
g
o
es
i
s
R
s
.
1
4
4
t
h
e
n
t
h
e
c
o
s
t
o
f
2
0
m
a
n
g
o
e
s
i
s:
A
)
R
s
.
2
88
C
) R
s.
2
1
6
B
)R
s
.
2
4
0
D
)R
s
.
1
92
2
0
.
T
h
e
n
u
m
b
e
r
o
f
s
t
ra
i
g
h
t
li
n
e
s
n
t
h
e
g
i
v
e
n
f
ig
u
r
e
a
re
:
A
)
9
C
)
1
4
U
C
N
/
2
0
1
0
/V
I
B
)
1
0
D
)
3
2
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8/10/2019 NSTSE Class 6 Solved Paper 2010
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CL
SS Vt
21 . Circwn
ference of
a circl
e
is
approxim
ately equal t
o _ _
times
thediameter.
(A
6
C)4
B
) 5
D
) 3
22
. Which
of
th
e following
hasno lines
of sy
mmetry?
A ) A r ec
tangle
C)
A ~ e n e
trian gle
B) A c
ir cle
D)
A squar
e
23.
The
p
e
r ime
ter
of the rectang
le whose le
ngth
25
em and
brea
dth 15
e
m i
s:
A) 8
0c
m
2
(C ) 40
em
24
. 1 billion =
cror
es
A ) 1
(C
) 100
B )
75 em
D ) 8 0 em
(B )
10
(D )
00
25. The inc
omplete
pictogra
ph shows
the n umb
er ofice
creams bough
t by four
boys.
i
i l l
v
w
v
p
8
V
ep
resents 10 i
ce-cream
s
The tota
l num
ber of ce
-creams bought by
them w
as
150
.
Q a
nd R bought
the same
number
of ice
-
c
reams
.How
man
yice-
creams did Q buy?
(
A)25
(C) 50
UCN /
2 1 / V I
B 35
. (D
) 70
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U
n
i
f
i
e
d
C
o
u
n
c
i
l
-
C
L
A
S
S
:
V
I
P
H
Y
S
I
C
S
2
6
.
T
h
e
l
e
n
g
t
h
o
f
a
t
u
b
e
i
s
5
6
4
3
n
u
n
.
W
h
a
t
w
o
u
l
d
b
e
i
t
s
l
e
n
g
t
h
w
h
e
n
e
x
p
r
e
s
s
e
d
i
n
S
I
u
n
i
t
s
?
A
5
m
B )
56
em
C)5 .3
m
D)
5.64-J
m
2
7.
I
n
t
h
e
d
i
a
g
r
a
m
s
h
o
w
n
b
e
l
o
w
a
s
h
a
d
o
w
f
o
r
m
e
d
w
h
e
n
t
h
e
l
i
g
h
t
i
s
b
l
o
c
k
e
d
b
y
a
n
o
p
a
q
u
e
o
b
j
e
c
t
:
W
h
i
c
h
o
f
t
h
e
f
o
l
l
o
w
i
n
g
i
s
t
h
e
c
h
a
r
a
c
t
e
r
i
s
t
i
c
of
the
s
h
a
d
o
w
?
A
)
S
a
m
e
s
i
z
e
a
s
t
h
e
o
b
j
e
c
t
.
B
)
S
a
m
e
c
o
l
o
u
r
a
s
t
h
e
o
b
j
e
c
t
.
C
)
S
a
m
e
s
h
a
p
e
a
s
t
h
e
o
b
j
e
c
t
.
D
)
G
r
e
y
c
o
l
o
u
r
e
d
.
2
8
.
I
d
e
n
t
i
f
y
w
h
y
a
b
u
l
b
d
o
e
s
n
o
t
g
l
o
w
e
v
e
n
i
c
o
r
r
e
c
t
c
o
n
n
e
c
t
i
o
n
s
a
r
e
m
a
d
e
?
I
.
B
a
t
t
e
r
y
I
s
d
e
a
d
II
.
F
i
l
a
m
e
n
t
is
b
r
o
k
e
n
I
l
l .
S
w
i
tc
h
i
s
c
l
o
s
e
d
A
)
I
o
n
l
y
B
)
I
o
n
l
y
C
I
I
I
o
n
l
y
D
)
I
a
n
d
I
I
o
n
l
y
2
9
.
W
h
i
c
h
o
f
t
h
e
f
o
l
l
o
w
i
n
g
i
s
c
o
r
r
e
c
t
m
e
t
h
o
d
t
o
h
a
n
d
l
e
m
a
g
n
e
t
s
?
A
)
B
)
C
)
U
C
N
/
2
0
1
0
/
V
I
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8/10/2019 NSTSE Class 6 Solved Paper 2010
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S
O
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a
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.
1
T
h
e
h
a
n
d
s
o
f
a
c
lo
c
k
II
.
O
p
e
n
in
g
a
n
d
d
o
s
in
g
o
f
l
o
w
e
r
s
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fl
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g
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1
.
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a
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e
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o
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h
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m
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.
A)
P
f
h
i
s
o
b
j
e
c
t
is
p
l
a
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e
d
i
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t
h
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p
a
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h
o
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c
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e
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8
2
.
L
o
o
k
a
t
t
h
e
f
i
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r
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n
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:
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u
p
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w
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M
e
t
a
l
c
a
s
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e
a
l
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g
w
a
x
What
is
the
reason
for
f
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l
l
i
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g
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e
a
l
i
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g
:
w
a
x
f
o
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p
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b
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)
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o
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8/10/2019 NSTSE Class 6 Solved Paper 2010
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..
33 Vishnu h
oldsa magne
t a
bove 8 pin8
mad
o
f
. .
mat
erials
asshow
n belo
w. Pins
Y and
Z g t t r l l ~
whereas
pin X
rema
in
in
it
s place.
z
What metals ca
n the
pinsX,
Y and Zbe made of
?
(A )
B)
C
)
D)
Pin X
C opper
Steel
Co
pper
Iron
Pi
nY
Ir
on
N
ickel
Brass
C o
pper
PfnZ
.
Steel
A
lum inium
Cobalt
Brass
34
The length
of
a
metre
is divided
into
100
equal parts.
WbQt
w
ill be the valu
e of ea
ch
p
art
?
A) One de
cim etre
B)
O n
e m illimetre
C) One c
en t imetre
D ) One k i
lom etre
35 Which of the
foll
owing factors
af
fect th lmu
geproduced
by
a
pin
hole c
amera
?
I.
_Enlarging
the
sizeo
fth plnhol
IL ln
cre
asln
gthodlst JnC
betwe
n thescree n
andthepinh o
l.e
Il
l. lncreasin
t h e d l
s t n c ~
be tween theo
b ectand the
pinhole
A) I and
II only .
C
)
I
and III o
nly
U N
2 0 10/VI
B ) a
nd I I I onl
y
D)
I,
I
I and III
E
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8/10/2019 NSTSE Class 6 Solved Paper 2010
9/26
C
l
S
S
V
I
3
6
.
I
d
e
n
t
i
f
y
t
h
e
s
y
m
b
o
l
s
o
f
e
l
e
c
t
r
i
c
a
l
c
o
m
p
o
n
e
n
ts
u
s
e
d
i
n
t
h
e
c
o
n
s
t
r
u
c
t
i
o
n
o
f
h
e
g
i
v
e
n
e
l
e
c
t
r
i
c
c
i
r
c
u
i
t.
A
)
B
)
C
)
D
)
X
S
w
i
tc
h
B
a
tt
e
r
y
B
a
t
t
e
r
y
S
w
i
t
c
h
'
y
z
C
e
ll
B
u
l
b
C
e
ll
B
u
l
b
S
w
it
c
h
B
u
l
b
C
e
l
l
R
e
s
is
t
o
r
U
n
lf
l
fl
t
37. A
magn
e
t
in
t
h
e
f
o
r
m
o
f
a
c
u
b
e
i
s
p
l
a
c
e
d
o
n
a
p
ie
c
e
o
f
c
o
r
k
t
h
a
t
f
l
o
a
t
s
o
r
i
w
a
t
e
r
.
T
h
e
~
o
m
p
s
s
n
e
e
d
l
e
p
o
i
n
t
s
i
n
t
h
e
d
ir
e
c
t
i
o
n
s
h
o
w
n
:
W
h
i
c
h
o
f
t
h
e
f
o
l
l
o
w
i
n
g
d
e
n
o
t
e
t
h
e
N
p
o
l
e
a
n
d
S
p
o
le
o
f
t
h
e
m
a
g
n
e
t
?
U
C
N
/2
0
1
0
/V
I
A
)
B)
C
)
D
)
N
-
p
o
le
,.
L
p
Q
R
s
S
~
l
e
Q
R
s
R
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8/10/2019 NSTSE Class 6 Solved Paper 2010
10/26
CLAS
S;
V
38. Identif
ywhich
of the f
ollowing
s
tatements
is
incorruct
1
A) C u
rv il inear and
rect i l inear
toge ther are
referred
as
translato
ry
m
otion.
(B) Rotat ion
al motion
is a lw ays osci
llatory.
C) M otion of a
tne drop
pedfrom a r
oof is recti l i
near.
D) M
otion of a si
m ple pendu
lum
is
perio
dic .
3
9. Figure
below shows
a card
wit
h the lette
rs
A
a
nd
E
p
rinted on i t :
40.
Wh
ich
of
he followi
ng
shows the im
age ofhe
letters wh
en
t
he card
is
p
laced
infront of
aplane m irro
r?
A
~
.
The fi
gure show
s
an
electr
ic
cir
cuit
made
upby a
batte
ry
and
a
bul
b
Consid
er
the
dire
ction
ofcurrent
at-
X,
YandZ
Which
ofthe
fol
lowing d
irections
is
co
rrect ?
(A)
B
)
C)
D
)
X
-
1
_
-
y
z
_
1
i
_
---7
Y
U C N 2 0 1 0
V
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8/10/2019 NSTSE Class 6 Solved Paper 2010
11/26
41. Bhavy
a brin
gs amagne
t near a
metal ball
and observ
es
t
he
fo
llowing:
Metal
ball
)
The
ball
move
s
away
What .can
she conclu
de about
the
met
al ba
ll?
A ) I
t
i s
a magne
t
C)
t s
made of
steel
B)
t
s m
ade of a
luminum.
D )
It
is no
t a m a gne
t
.
42. O
n whic
h of the fo
llowing
d
oes
the na
ture of measurin
g
device for length
de
pend ?
A
) Type
ofmater
ial
.
B ) Typ
e of surfac
e .
C ) Type
of me
asurement. D
)
T
ype of pe
rson
usi
ng
43.
Wh
ich
o
f
the
foll
owing
is a ;source of
light ?
A ) Ear
th
C ) Sha
d o w
B ) Te
le
vi
si
on
scr
een
D ) M oo
n
44. Th
e
thick
ness
of a do
zen of coin
s
o
na metre
sc
ale
was
found
to be
18
em
What is
the thickness
ofone coin
?
A
) 15 em
B) 1
2
em
C
1.8 mm
D ) 15 m
m
4
5. Ob
serve the.set
up
s
hown be
low:
. . .
; : : ~ ~
pole
~ ~ : : N
pole
W
hy are the
ring magnets f
loating ?
A ) Due
to repuls ion
. B
)
D
ue
to
att
raction.
C) Due to d
irec t ive
p
roperty
D) Due
to
we
akening
ofmagnets
UCN/201
0/VI
ll
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Va
ru
ns
trik
es
th
e
me
mb
ra
ne
of
a
dr
um
su
ch
t
ha
ti
t
vi
br
ate
su
p and
do
wn
.
T
he
m
o
tio
nof
m
em
b
ran
e is
:
A)
osc
ill
ato
ry
C
)
tran
sl
ato
ry
B )
ro
tato
ry
(D
)ro
tat
ory
a
nd
tra
ns
lat
ory
4
7.
L
oo
kat
th
e
dia
gr
am
be
lo
w
ca
ref
ull
y:
s
Q
W
hi
ch
o
fthe
f
oll
ow
in
gis
th
e
lik
el
y p
os
iti
on
o
f
th
e Su
n
?
A)
P
(B
) Q
C)
R
D
)S
48
.
W
hat
d
oes
ab
.at
ter
y
c
on
tai
n?
(A
) A
mi
nim
ru
n of
t
wo
cel
ls
(B
)A
mi
nim
ru
n of
hr
ee
te
rm
ina
ls
(C
) A
c
ell
an
d
a
swi
tch
(
D)
A b
ul
b and
a
sW
itc
h
49.
In
which
ofhe
follow ing
f igu re
poles
are
not
correctly shown?
A
)
Po
le s
:o
l
.
-