NSTSE (National Science Talent Search Exam- Unified Council) Class 9: Questions 937 - 943 of 2000

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Question number: 937

» Chemistry » The Nature of Matter

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Matching-Pair▾

Question

Find matching pair:

Choices

Choice (4) Response

a.

Butter

Dispersion of liquid in liquid

b.

Pumice

Dispersion of gas in solid

c.

Milk

Dispersion of liquid in solid

d.

Paints

Dispersion of gas in solid

Question number: 938

» Mathematics » Surface Areas & Volumes

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MCQ▾

Question

A cylindrical vessel of diameter 9 cm has some water in it. A cylindrical iron piece of diameter 6 cm and height 4.5 cm is dropped in it. After it was completely immersed, the raise in the level of water is ________.

Choices

Choice (4) Response

a.

0.8 cm

b.

0.5 cm

c.

2 cm

d.

All of the above

Question number: 939

» Mathematics » Surface Areas & Volumes

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MCQ▾

Question

If the radii of the circular ends of a conical bucket are 17 cm and 6 cm and the height is 21 cm. The capacity of the bucket is ________.

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 940

» Mathematics » Coordinate Geometry

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MCQ▾

Question

Two chimneys 32 m and 25 m high stand upright in a ground. If their feet are 24 m apart, then the distance between their tops is

Choices

Choice (4) Response

a.

7 m

b.

57 m

c.

49 m

d.

25 m

Question number: 941

» Biology » Fundamentals Unit of Life

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MCQ▾

Question

The ribosome present in prokaryotes is

Choices

Choice (4) Response

a.

70S

b.

50S

c.

60S

d.

80S

Question number: 942

» Mathematics » Number Systems

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MCQ▾

Question

Choices

Choice (4) Response

a.

0.65

b.

c.

d.

Question number: 943

» Biology » Fundamentals Unit of Life

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MCQ▾

Question

Thread like material present in nucleus which carries hereditary material into it is known as

Choices

Choice (4) Response

a.

DNA

b.

Chromosome

c.

Gene

d.

Chromatin

Developed by: