SOF - NSO PDF Sample Papers for Class 9

Class 9 sample paper & practice questions for National Science Olympiad (NSO) level 1 are given below. Syllabus for level 1 is also mentioned for these exams. You can refer these sample paper & quiz for preparing for the exam.


Sample Questions from Olympiad Success:

Q.1 Q.2 Q.3 Q.4 Q.5 Q.6 Q.7 Q.8 Q.9 Q.10

Q.1

Which of these are organisms that cause an infectious disease in a host with depressed resistance?

a)

Hormone

b)

Pathogen

c)

Disease

d)

None of the above

Q.2

What is the next number in this sequence?

139, 140, 138, 141, 137, ?

a)

145

b)

143

c)

142

d)

140

Q.3

Select the correct option to fill the blank.



a)
b)
c)
d)

None of the above

Q.4

Choose a figure which would most closely resemble the unfolded form of figure (Z).



a)

A

b)

B

c)

C

d)

D

Q.5

Ajit walks a distance of 3 km towards South, then turns to his left and walks 4 km. He again turns left and walks for 6 km. At this point he turns to his left and walks for 8 km and finally moves 3 km towards South. How many kilometres is he from the starting point?

a)

4

b)

5

c)

6

d)

8

Q.6

What is the minimum distance between two consecutive crest called?

a)

Amplitude

b)

Wavelength

c)

Frequency

d)

Wave pulse

Q.7

Which of the following technique is used to separate dirt particles from clothes in a washing machine?

a)

Magnetic separation

b)

Filtration

c)

Evaporation

d)

Centrifugation

Q.8

Identify the statement that is NOT true?

a)

Cytoplasm conatins jelly-like substance.

b)

Nucleus makes food for the plants.

c)

Chloroplast contains chlorophyll.

d)

Cytoplasm is the site where many cell activities take place.

Q.9

What would happen if 'nucleus' is removed from the cell?

a)

The activities of the cell will not be controlled.

b)

The cell will not have a regular shape.

c)

The cell will not be able to store food and water.

d)

The movement of substance in and out of the cell will not be controlled.

Q.10

If the resultant of applied forces is equal to zero, then what force does it resemble?

a)

Unbalanced force

b)

Balanced force

c)

Both a and b

d)

None of the above

Your Score: 0/10


Sample PDF of SOF - National Science Olympiad (NSO) PDF Sample Papers for Class 9:


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Answers to Sample Questions from Olympiad Success:

Q.1bQ.2cQ.3bQ.4dQ.5aQ.6bQ.7dQ.8bQ.9aQ.10b

Answers to Sample Questions from Olympiad Success:

Q.1 : b | Q.2 : c | Q.3 : b | Q.4 : d | Q.5 : a | Q.6 : b | Q.7 : d | Q.8 : b | Q.9 : a | Q.10 : b

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