NSO Level 1- Science Olympiad (SOF) Class 8: Questions 1010 - 1014 of 1076

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Question number: 1010

» Chemical Effects of Electric Current

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MCQ▾

Question

Fire due to short circuit should not be extinguished by spraying water. The reason is

Choices

Choice (4) Response

a.

Water is a good conductor of electricity and There are chances of electric shock through water.

b.

There are chances of electric shock through water.

c.

Water is a good conductor of electricity

d.

None of the above

Question number: 1011

» Some Natural Phenomena

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MCQ▾

Question

An earthquake may not cause other disasters like

Choices

Choice (4) Response

a.

landslide

b.

Flood

c.

Drought

d.

Tsunami

Question number: 1012

» Some Natural Phenomena

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MCQ▾

Question

A group of students have gone for a picnic. Understand the situations and select proper solutions. Shanu is standing under a short tree in the forest and a thunderstorm occurs.

He should

Choices

Choice (4) Response

a.

Run out of the forest

b.

Stand there only

c.

Move to a tall tree

d.

Lay on the ground

Question number: 1013

» Some Natural Phenomena

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MCQ▾

Question

Mr. Rahul stays in an earthquake prone area. He wishes to build a house.

His friend has given some suggestions. Select the suggestion, which he could ignore.

Choices

Choice (4) Response

a.

Use light material for roof

b.

Construct the building as high as possible.

c.

Consult an architect or a structural engineer

d.

Use wood and mud for construction.

Question number: 1014

» Mental Ability

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Appeared in Year: 2012

MCQ▾

Question

Three students stand 2m apart in front of a plane mirror that is 3m long. Student y is standing At the mid-point of the mirror. how many student (S) can see the images of the other two.

Image shows Staudents stands in front of Plane Mirror

Image Shows Staudents Stands in Front of Plane Mirror

Image shows Staudents stands in front of Plane Mirror

Choices

Choice (4) Response

a.

b.

c.

0

d.

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