NSO Level 1- Science Olympiad (SOF) Class 9: Questions 1037 - 1043 of 1123

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Question number: 1037

» Physics » Gravitation & Pressure

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MCQ▾

Question

Pascal is the SI unit of

Choices

Choice (4) Response

a.

Pressure

b.

Gravitational force

c.

Thrust

d.

Buoyancy

Question number: 1038

» Physics » Gravitation & Pressure

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MCQ▾

Question

The force exerted by a fluid on an object immersed in it is called

Choices

Choice (4) Response

a.

Buoyancy

b.

Thrust

c.

Gravitational force

d.

Frictional force

Question number: 1039

» Physics » Gravitation & Pressure

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MCQ▾

Question

Relative density of gold is . Density of water is . Density of gold is

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 1040

» Physics » Gravitation & Pressure

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MCQ▾

Question

The basement pillars of a multi storey building are made wide enough to

Choices

Choice (4) Response

a.

Decrease the pressure on it

b.

Increase the pressure on it

c.

Decrease the thrust on it

d.

Increase the thrust on it

Passage

Direction: Observe the figure carefully and answer the questions

The Image of Gravitational force between the objects

The Image of Gravitational Force between the Objects

The Image of Gravitational force between the objects

Question number: 1041 (1 of 4 Based on Passage) Show Passage

» Physics » Gravitation & Pressure

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MCQ▾

Question

Gravitational force between the objects is

Choices

Choice (4) Response

a.

b.

c.

d.

Question does not provide sufficient data or is vague

Question number: 1042 (2 of 4 Based on Passage) Show Passage

» Physics » Gravitation & Pressure

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MCQ▾

Question

If the mass of both the objects is reduced to half, the gravitational force between them would be changed to

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 1043 (3 of 4 Based on Passage) Show Passage

» Physics » Gravitation & Pressure

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MCQ▾

Question

If the distance between the objects is reduced to . the effect on gravitational force between them would be changed to

Choices

Choice (4) Response

a.

b.

c.

d.

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