NSO Level 1- Science Olympiad (SOF) Class 8: Questions 1014 - 1017 of 1175

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Question 1014

Appeared in Year: 2012

Question

MCQ▾

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

Choices

Choice (4)Response

a.

b.

c.

0

d.

Question 1015

Question

MCQ▾

Shruti stays in an earthquake prone area. She is curious to decorate her house. She has selected some objects for interior decoration. Pick out the wrong ones.

Choices

Choice (4)Response

a.

Fixed photo frames

b.

Standing cupboards and shelves

c.

Cupboards and shelves fixed on walls

d.

Wall clock

Question 1016

Question

MCQ▾

The left arrow in the figure shows the direction of

Choices

Choice (4)Response

a.

Flow of electrons

b.

Electric current

c.

Flow of protons

d.

Question does not provide sufficient data or is vague

Question 1017

Question

MCQ▾

Sunitha is alone at home during a thunderstorm. She has to attend an emergency call in the landline phone. The precautions she should take would be

1) Keep the call brief

2) Not to touch the floor while talking

3) Not to touch the wall or grills

Choices

Choice (4)Response

a.

1,2 & 3

b.

3

c.

2

d.

1

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