SOF - NSO PDF Sample Papers for Class 5

Class 5 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

When we heat a substance in solid form, it becomes liquid and then into gas. This shows that by heating, the space occupied by the substance generally:

a)

Increases

b)

Decreases

c)

Remains same

d)

Changes minutely

Q.2

Which of the following causes AIDS?

a)

Fungi

b)

Bacteria

c)

Protozoa

d)

Virus

Q.3

The strong storms in the Atlantic and NorthEastern Pacific oceans are called P whereas in NorthWestern Pacific Ocean they are called Q. In the Indian Ocean and South Pacific Ocean they are called R. 

Identify P, Q and R in the given paragraph. (NSO, 2017)

a)

P-Hurricanes, Q-Typhoons, R-Cyclones

b)

P-Typhoons, Q-Hurricanes, R-Cyclones

c)

P-Cyclones, Q-Typhoons, R-Hurricanes

d)

P-Hurricanes, Q-Cyclones, R-Typhoons

Q.4

What is the rule for the following pattern?

81, 72, 63, 54, 45

a)

Addition of 11

b)

Reverse multiples of 9

c)

Difference of 7

d)

Multiples of 9

Q.5

Arrange the words in logical order:

1. Leaf    2. Fruit    3. Stem    4. Root     5. Flower

a)

4, 3, 1, 5, 2

b)

3, 4, 5, 1, 2

c)

4, 1, 3, 5, 2

d)

4, 3, 1, 2, 5

Q.6

Which of the following is a necessary condition for a lunar eclipse to occur?

a)

The moon must be full.

b)

The moon must be waxing.

c)

It must be the begining of the month.

d)

It must be winter in the Northern Hemisphere.

Q.7

Read the given statements regarding the lever andselect the correct ones.    (NSO, 2014)

(i) In beam balance, fulcrum is in the middle.

(ii) A nutcracker is an example of third-class lever.

(iii) In tongs, the fulcrum and the load are at the two ends.

(iv) See-saw is an example of first class lever.

 

a)

i, iii and iv

b)

ii only

c)

iii and iv

d)

i and ii

Q.8

In a race, if you overshoot the person running at second position, what position are you currently running at?

a)

First

b)

Second

c)

Third

d)

None of the above

Q.9

Abhi accidentally touched a hot metal and spontaneously withdraw his hand from the metal. Why did he react spontaneously?

a)

Due to reflex action

b)

Due to the attraction of the metal

c)

Due to repulsion of the metal

d)

Due to the brightness and heaviness of the metal

Q.10

Which of the following object can acts as both converging and diverging mirror?

a)

Knife

b)

Polished floor

c)

Steel spoon

d)

Plane mirror

Your Score: 0/10


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Answers to Sample Questions from Olympiad Success:

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

Answers to Sample Questions from Olympiad Success:

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

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