NSTSE (National Science Talent Search Exam- Unified Council) Class 9: Questions 691 - 698 of 2000

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Question number: 691

» Biology » Fundamentals Unit of Life

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MCQ▾

Question

Immediate source of energy that is soluble in water, easy to hydrolysed and can be easily carried known as

Choices

Choice (4) Response

a.

FAD

b.

ATP

c.

NADPH

d.

NADP

Question number: 692

» Mathematics » Surface Areas & Volumes

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MCQ▾

Question

The total surface area of a cylinder is 121 sq cm with height cm. Then its volume is

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 693

» Mathematics » Polynomials

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MCQ▾

Question

The value of at and is:

Choices

Choice (4) Response

a.

8

b.

23

c.

2

d.

3

Question number: 694

» Mathematics » Number Systems

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MCQ▾

Question

The product of and is

Choices

Choice (4) Response

a.

b.

c.

d.

All of the above

Question number: 695

» Mathematics » Surface Areas & Volumes

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MCQ▾

Question

The area of the base of a cone is 616 sq cm. Its height is 22.5 cm. Then its total surface area is ________.

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 696

» Mathematics » Polynomials

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MCQ▾

Question

The value of is:

Choices

Choice (4) Response

a.

10

b.

6.92

c.

7

d.

None of the above

Question number: 697

» Mathematics » Statistics

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MCQ▾

Question

15 years ago, when my parents got married, their average age was 20 years, now the average age of my family, consisting of myself and my parents only is 30 years. My present age is

Choices

Choice (4) Response

a.

17 years

b.

15 years

c.

5 years

d.

20 years

Question number: 698

» Chemistry » The Nature of Matter

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MCQ▾

Question

An example of homogeneous mixture is ________.

Choices

Choice (4) Response

a.

Starch and sugar

b.

Alcohol and water

c.

Graphite and charcoal

d.

Calcium carbonate and calcium bicarbonate

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