NSO Level 1- Science Olympiad (SOF) Class 9: Questions 581 - 586 of 1123

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Question number: 581

» Physics » Motion

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MCQ▾

Question

Which of the following statement/s is/are true about rectilinear motion of an object?

Choices

Choice (4) Response

a.

Velocity is zero

b.

Magnitude of velocity and speed are equal

c.

Speed is greater than velocity.

d.

Speed is zero

Question number: 582

» Biology » Diversity of Living Organisms

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MCQ▾

Question

Identify the phylum of each of the animals given in the picture

Image of Some Animals

Image of Some Animals

Image of Some Animals

Choices

Choice (4) Response

a.

P = Protochordata, Q = Pisces, R = Mammalia, S = Reptilia

b.

P = Pisces, Q = Pisces, R = Aves, S = Pisces

c.

P = Mollusca, Q = Mammalia, R = Aves, S = Echinodermata

d.

P = Mollusca, Q = Pisces, R = Aves, S = Echinodermata

Question number: 583

» Biology » Tissues

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MCQ▾

Question

Husk of a coconut is made of which of these tissues?

Choices

Choice (4) Response

a.

Parenchyma

b.

Sclerenchymatous tissue

c.

Xylem

d.

Collenchyma

Question number: 584

» Chemistry » The Nature of Matter

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MCQ▾

Question

Common salt is purified from sea water by this method. Identify the method.

Choices

Choice (4) Response

a.

Filtration

b.

Distillation

c.

Evaporation

d.

Crystallisation

Question number: 585

» Biology » Improvement in Food Resources

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MCQ▾

Question

Which of these is a Kharif crop?

Choices

Choice (4) Response

a.

Wheat

b.

Linseed

c.

Cotton

d.

Mustard

Question number: 586

» Chemistry » Matter

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MCQ▾

Question

Based on the diagram which of the following statements are incorrect

Based on the diagram

Based on the Diagram

Based on the diagram

1) This diagram shows the arrangement of particles in a solid substance

2) This diagram shows the arrangement of particles in a liquid substance.

3) The space between the particles is too less.

4) The force of attraction between the particles is too less.

Choices

Choice (4) Response

a.

1 & 2

b.

2 & 4

c.

3 & 4

d.

1 & 3

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