Q1: The sum of exterior angles of any polygon is?

180°
270°
360°
540°

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Q2: Opposite of 'Expand' is?

Increase
Enlarge
Contract
Extend

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Q3: If x² = 64, then x = ?

6
7
8
9

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Q4: Which state is famous for tea plantations?

Punjab
Kerala
Assam
Bihar

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Q5: The largest desert in India is?

Thar
Sahara
Gobi
Kalahari

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Q6: What is the speed of light?

3x10^8 m/s
3x10^6 m/s
3x10^5 m/s
3x10^7 m/s

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Q7: Select the correct spelling:

Gaurentee
Guarentee
Guarantee
Gaurantee

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Q8: Boiling point of water at sea level is?

90°C
80°C
100°C
110°C

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Q9: What is 5 factorial (5!)?

120
60
24
20

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Q10: The acid found in tomato is?

Citric acid
Acetic acid
Oxalic acid
Formic acid

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Q11: Which part of the plant conducts photosynthesis?

Root
Stem
Leaf
Flower

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Q12: The mean of 10, 20, 30, 40, 50 is?

20
25
30
40

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Q13: Frequency is reciprocal of?

Amplitude
Time period
Speed
Wavelength

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Q14: Who discovered America?

Columbus
Magellan
Vasco da Gama
Marco Polo

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Q15: Which movement led by Gandhi was in 1942?

Non-Cooperation
Civil Disobedience
Quit India
Swadeshi

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Q16: Which law explains action-reaction?

Newton's 1st law
Newton's 2nd law
Newton's 3rd law
Law of inertia

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Q17: Which vitamin is synthesized by sunlight?

Vitamin A
Vitamin B
Vitamin D
Vitamin C

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Q18: Work done by a force of 10 N in moving an object through 5 m is?

50 J
5 J
15 J
20 J

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Q19: Which gas turns lime water milky?

O₂
CO₂
N₂
H₂

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Q20: Blood vessels that carry blood towards the heart?

Arteries
Veins
Capillaries
Venules

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