NSTSE (National Science Talent Search Exam- Unified Council) Class 4: Questions 1746 - 1750 of 1971

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Passage

Study the following table and answer the question.

Table shows the Substance, Solvent and remark

Table shows the Substance, Solvent and remark

Substance

Solvent

Remark

Sand

Sugar

Salt

Water

Oxygen

Water

Water

Water

Kerosene

Water

Does not dissolve

Dissolves

Dissolves

Does not dissolve

Dissolves

Question number: 1746 (4 of 4 Based on Passage) Show Passage

» General Science » Solid, Liquid and Gases

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MCQ▾

Question

Name the solution of a gas in liquid in the above table.

Choices

Choice (4) Response

a.

Water in kerosene

b.

Oxygen in water

c.

Sand in kerosene

d.

Sugar in water

Question number: 1747

» General Science » Shrinking World

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MCQ▾

Question

We can broadcast both picture and sound through:

Choices

Choice (4) Response

a.

Image shows device we can broadcast picture & sound – Choice A

Image Shows Device We Can Broadcast Picture & Sound – Choice A

This image shows device we can broadcast picture and sound

b.

Image shows device we can broadcast picture & sound – Choice B

Image Shows Device We Can Broadcast Picture & Sound – Choice B

This image shows device we can broadcast picture and sound

c.

Image shows device we can broadcast picture & sound – Choice C

Image Shows Device We Can Broadcast Picture & Sound – Choice C

This image shows device we can broadcast picture and sound

d.

Image shows device we can broadcast picture & sound – Choice D

Image Shows Device We Can Broadcast Picture & Sound – Choice D

This image shows device we can broadcast picture and sound

Question number: 1748

» General Science » Shrinking World

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MCQ▾

Question

E-mail means:

Choices

Choice (4) Response

a.

Early mail

b.

Easy mail

c.

Electronic mail

d.

Expanded mail

Question number: 1749

» General Science » Stars and Planets

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MCQ▾

Question

Which of the following statements is NOT correct?

Choices

Choice (4) Response

a.

Days and nights are caused due to the rotation of earth

b.

The moon is not visible on all nights

c.

Earth takes 365 days to complete one rotation

d.

Moon takes 365 earth days to complete one revolution around the sun

Question number: 1750

» General Science » Shrinking World

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MCQ▾

Question

ISD means:

Choices

Choice (4) Response

a.

Indian Subscriber Dialing

b.

Internet Subscriber Dialing

c.

Interstate Subscriber Dialing

d.

International Subscriber Dialing

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