Free Printable IIT-JEE & NEET LEVEL- 2 (9-T)

1.

$5\log_yy-2\log_yy^{-3}$

a)

1

b)

11

c)

-1

d)

$\frac{5}{6}$

2.

$\log8-\log2+2\log w$

a)

$\log\frac{4}{w^2}$

b)

$\log6w^2$

c)

$\log4w^2$

d)

$\log\frac{6}{w^2}$

3.

log(xy²)

a)

logx+2logy

b)

logx+logy²

c)

logx-2logy

d)

logx+logy+log2

4.

$\log\left(\frac{8x}{yz}\right)\$

a)

log8+logx-logy-logz

b)

log8+logx-logy+logz

c)

log(8x)-log(yz)

d)

8logx-ylogz

5.

To evaluate a logarithm statement log₉81, you think "9 to what power is 81".

a)

True, and it's 2

b)

False

6.

Solve for x

a)

x = 8

b)

x = 4

c)

x = 256

d)

x = 32

7.

Solve for x:

a)

x = 3

b)

x = -3

c)

x = 1/3

d)

x = -1/3

8.

Evaluate the logarithm

a)

6561

b)

5

c)

11

d)

8

9.

Expand

a)

A

b)

B

c)

C

d)

D

10.

Expand log₅(u³v⁵)

a)

1/2(log₅u+log₅v+log₅uw)

b)

5 log₅u - 15 log₅ v

c)

log₅u + log₅v +3 log₅w

d)

3 log₅u + 5 log₅v

11.

log₇7³

a)

3

b)

343

c)

7

d)

21

12.

log₈4096

a)

512

b)

32,768

c)

32

d)

4

13.

9^log₉18

a)

9

b)

18

c)

162

d)

2

14.

log₁₂144

a)

1728

b)

24

c)

12

d)

2

15.

Rewrite log_pt = m in exponential form.

a)

p^t = m

b)

t^m = p

c)

m^t = p

d)

p^m = t

16.

Write log_b(xy) as two logs

a)

log_bx+log_by

b)

log_bx-log_by

c)

log_bx*log_by

d)

log_bx/log_by

17.

Expand the logarithm.

a)

A

b)

B

c)

C

d)

D

18.

Evaluate the following logarithm:

log₂₅0.2

a)

-¹/₂

b)

-2

c)

2

d)

¹/₂

19.

Solve for x.
$\log_52+\log_5x=\log_520$
x = (a)

20.

log₄(3x-1)=log₄(2x+3)

a)

4

b)

3

c)

1

d)

8

21.

Which of the following modes of transport is not based on the invention of the wheel?

a)

(a) Boat

b)

(b) Bicycle

c)

(c) Bus

d)

(d) Bullock cart

22.

2. The unit you will use to measure the distance from Delhi to Patna is

a)

centimetre

b)

kilometre

c)

millimetre

d)

decimetre

23.

To measure the length of a curved line, you can use:

a)

thread

b)

geometry scale

c)

divider

d)

both THREAD AND DIVIDER

24.

Which is an example of rotatory motion?

a)

a planet moving around the sun

b)

a boy on a giant wheel

c)

a spinning top

d)

the bob of a swinging pendulum

25.

The motion of the arms of soldiers in a march past is

a)

oscillatory

b)

circular

c)

periodic

d)

non-periodic

26.

The motion of the arms of soldiers in a march past is

a)

oscillatory

b)

circular

c)

periodic

d)

non-periodic

27.

SI unit of mass is

(a)

(b)

(c)

(d)

a)

second

b)

metre

c)

Kelvin

d)

kilogram

28.

. Accurate measurement of any——— is very essential.

(a)

29.

A body moving along a curve is said to be in———– motion.

(a)

30.

The motion which repeats itself after regular interval of time is called————-.

(a)

31.

The motion of the earth is periodic.

a)

True

b)

False

32.

The motion of a train along the track is mostly rectilinear and at time curvilinear.

a)

True

b)

False

33.

The motion of a train along the track is mostly rectilinear and at time curvilinear.

a)

True

b)

False

34.

Handspan can be used to measure length accurately

a)

True

b)

False

35.

Mass is a unit of temperature

a)

True

b)

False

36.

When a screw is tightened it exhibits only rotatory motion

a)

True

b)

False

37.

0.01 liter, or a 10x10x1 box (all cm)

a)

liter

b)

centiliter

c)

quart

d)

cup

38.

1/100 of a m OR width of 1 euro cent

a)

cm

b)

mm

c)

inch

d)

foot

39.

1000 liters

a)

cubic meter

b)

cubic yard

c)

cubic foot

d)

cubic centimeter

40.

8 fluid ounces or about 250ml

a)

milliliter

b)

quart

c)

liter

d)

cup

41.

A pure substance that cannot be separated into simpler substances by chemical or physical means.

a)

Element

b)

Compound

c)

Mixture

d)

Chemical

42.

These contain only one kind of atom.

a)

element

b)

compound

c)

mixture

d)

water

43.

A compound is made of ________ atoms.

a)

big

b)

similar

c)

different

44.

Carbon Dioxide is a ______

a)

compound

b)

element

c)

mixtures

d)

Battle of Bunker Hill

45.

Which of the following represents an element?

a)

H₂O

b)

H₂

c)

NaCl

d)

CaCO₃

46.

Salt Water

a)

Element

b)

Compound

c)

Heterogeneous Mixture

d)

Solution

47.

Which of the following would be an example of a chemical formula:

a)

C6H12O6

b)

F= ma

c)

2 H2 + O2 -> 2 H2O

d)

6.02 x 10 23

48.

What is Fe?

a)

Boron

b)

Fluorine

c)

Francium

d)

Iron

49.

Which of the following is not a compound?

a)

HCl

b)

Cl

c)

NaCl

d)

CO2

50.

Salt has a chemical formula of NaCl. Salt is a...

a)

Compound

b)

Element

c)

Mixture

d)

None of the Above

51.

What cannot be broken down into other substances?

a)

Compound

b)

Mixture

c)

Solids

d)

Element

52.

A combination of substances that are not chemically combined is called a(n)____________.

a)

mixture

b)

compound

c)

physical

53.

An element is made up of only one kind of _____.

a)

isotope

b)

plastic

c)

atom

d)

metal

54.

Which is the best example of a pure substance?

a)

pizza

b)

gold

c)

saltwater

d)

air

55.

What kind of substance is composed of two or more elements that are chemically combined?

a)

element

b)

mixture

c)

solution

d)

compound

56.

If a substance is composed of atoms arranged in one particular way, how is this substance best classified?

a)

element

b)

compound

c)

mixture

d)

solution

57.

Which term describes the substance that forms when two or more types of atoms join?

a)

element

b)

compound

c)

composite

d)

mixture

58.

1 A substance made up of two or more chemically combinedelements is —

a)

an element

b)

mixture

c)

compound

d)

solution

59.

NaHCO₃ is an example of —

a)

an abbreviation

b)

a compound

c)

a mixture

d)

an element

60.

A substance made of only one type of atom is called —

a)

an element

b)

a mixture

c)

a compound

d)

a salt

61.

Other than transporting water, what is a function of xylem?

a)

making food

b)

transporting food

c)

helping support the plant

d)

catching light

62.

The flexibility in plants is due to a tissue called

a)

parenchyma

b)

chlorenchyma

c)

collenchyma

d)

sclerenchyma

63.

Sieve tubes and companion cells are present in

a)

xylem

b)

phloem

c)

cambium

d)

cork

64.

The size of the stem increases in the width due to

a)

apical

b)

intercalary

c)

lateral

d)

vascular bundle

65.

Xylem and phloem are examples of

a)

epidermal tissue

b)

connective tissue

c)

protective tissue

d)

vascular tissue

66.

A tissue whose cells are capable of dividing and re-dividing is called

a)

complex tissue

b)

permanent tissue

c)

connective tissue

d)

meristematic tissue

67.

The only dead cells in phloem

a)

companion

b)

sieve

c)

phloem fibres

d)

phloem parenchyma

68.

Packaging tissue

a)

parenchyma

b)

collenchyma

c)

xylem

d)

phloem

69.

The nuclei of meristematic cells are

a)

small

b)

large

c)

medium sized

d)

no nucleus

70.

What is a tissue

a)

A group of cells that share a common goal

b)

a tissue that has a function

c)

A group of cells that share a common function, structure or both

d)

A group of cells

71.

What type of ground tissue is this?

a)

Parenchyma

b)

Schlerenchyma

c)

Collenchyma

72.

What type of ground tissue is this?

a)

Parenchyma

b)

Collenchyma

c)

Schlerenchyma

73.

What type of cells give the edge of this celery flexible support?

a)

Parenchyma

b)

Sclerenchyma

c)

Collenchyma

74.

What type of cells are shown here? Note: These are alive at maturity.

a)

Parenchyma

b)

Sclerenchyma

c)

Collenchyma

75.

which tissue provide support and mechanical strength to the plant?

a)

parenchyma tissue

b)

sclerenchyma tissue

c)

xylem tissue

d)

collenchyma tisssue

76.

which of this function not belongs to parenchyma tissue?

a)

carries out photosynthesis

b)

stores food materials such as starch

c)

absorption of water and mineral

d)

provides support to the plants

77.

The size of the stem increases in width due to ___________.

a)

primary meristem

b)

apical meristem

c)

intercalary meristem

d)

lateral meristem

78.

Sieve tubes and companion cells are present in _____________.

a)

xylem

b)

phloem

c)

cork

d)

cambium

79.

Which of the following is not a function of epidermal tissue?

a)

Protection

b)

Absorption of water

c)

Transport of water

d)

Gaseous exchange

80.

The flexibility in plants is due to a tissue called ___________.

a)

chlorenchyma

b)

parenchyma

c)

sclerenchyma

d)

collenchyma

81.

The curved surface area of a a right circular cone of height 15 cm and base diameter 16 cm is

a)

60π

b)

68π

c)

120π

d)

136π

82.

The height of a right circular cone whose radius is 5 cm and slant height is 13 cm will be

a)

12cm

b)

10cm

c)

13cm

d)

5cm

83.

If the radius of the base of a cone is tripled and the height is doubled then the volume is

a)

Made 6 times

b)

Maid 18 times

c)

Maid 12 times

d)

Unchanged

84.

Total surface area of a hemisphere is how much times the square of its radius

a)

π

b)

4π

c)

3π

d)

2π

85.

Shuttlecock used for playing badminton has the shape of the combination of

a)

A cylinder and sphere

b)

Hemisphere and cone

c)

Sphere and cone

d)

Frustum of a cone and hemisphere

86.

The volume of a cone is ____________ of that of a cylinder

a)

three times

b)

equal

c)

half

d)

one third

87.

The area of a rhombus whose diagonals are 9 cm and 7 cm is ______

a)

16 cm²

b)

63 cm²

c)

63 cm²

d)

16 cm²

88.

The lateral surface area of a cube of side 12cm is

a)

144sq.cm

b)

196sq.cm

c)

576sq.cm

d)

664sq.cm

89.

Find the area of the composite figure.

a)

28m

b)

34m²

c)

40m²

90.

Find the perimeter of the given figure

a)

11cm

b)

8.5cm

c)

13cm

d)

9.5cm

91.

The area of parallelogram whose base is 9cm and altitude is 6cm is ____________.

a)

45cm^2

b)

48cm^2

c)

54cm^2

d)

84cm^2

92.

The ratio of circumference of a circle and its _____________is always constant.

a)

Radius

b)

Sides

c)

Area

d)

Diameter

93.

Area of rhombus is equal to __________of its diagonals.

a)

Quater

b)

Half

c)

None

d)

All

94.

If the edge of a cube is 1 cm then which of the following is its volume?

a)

6m^3

b)

3m^3

c)

1m^3

d)

None of these

95.

If the parallel sides of a parallelogram are 2cm apart and their sum is 10cm then its area is __________.

a)

5cm^2

b)

None of these

c)

20cm^2

d)

10cm^2

96.

A Pentagons sides are 3cm each,calculate its perimeter.

a)

12cm

b)

6cm

c)

9cm

d)

15cm

97.

Which of the following has its area and perimeter numerically equal?

a)

An equilateral triangle of side 1cm

b)

A square of side 1cm

c)

A regular Pentagon of side 1cm

d)

None of these

98.

The perimeter of square whose 8cm side is doubled in size is _____________.

a)

32

b)

40

c)

64

d)

72

99.

The side of a cube whose surface area is 600 cm² is____

a)

10 cm

b)

10 cm²

c)

60 cm

d)

6 cm

100.

Choose the correct answer to find the area of a circle

a)

$\pi r^2$

b)

$2\pi r^2$

c)

$2\pi r$

IIT-JEE & NEET LEVEL- 2 (9-T)

Total questions: 100

Worksheet time: 2hrs 40mins

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