1. Unit of electric flux is
A) Weber
B) Volt
C) Volt-meter
D) Weber/m²
2. Which river flows through India, China and Bangladesh?
A) Ganga
B) Brahmaputra
C) Indus
D) Meghna
3. Which revolutionary was popularly known as “Bagha Jatin”?
A) Jatinin Das
B) Jatindranath Mukharjee
C) Jogesh Chandra Chatterjee
D) Hemchandra Kanungo
4. The escape velocity of Earth depends on
A) Shape of Earth
B) Mass and radius of Earth
C) Rotation of Earth
D) Atmospheric pressure
5. SI unit of pressure is
A) Bar
B) Pascal
C) Atmosphere
D) Torr
6. Which radiation has maximum penetrating power?
A) Alpha
B) Beta
C) Gamma
D) X-ray
7. Transformer works on the principle of
A) Mutual induction
B) Self induction
C) Static electricity
D) Electromagnetic radiation
9. The Rihand Dam is built on _________ River.
A) Son
B) Chambal
C) Mahanadi
D) Damodar
10. SI unit of frequency is
A) Joule
B) Hertz
C) Watt
D) Ampere
11. Atomic number of Lithium is
A) 1
B) 2
C) 3
D) 4
12. pH value of a neutral solution is
A) 5
B) 6
C) 7
D) 8
13. The most electronegative element is
A) Oxygen
B) Nitrogen
C) Fluorine
D) Chlorine
14. Who among the following was associated with the Kakori Conspiracy Case (1925)?
A) Bhagat Singh
B) Ram Prasad Bismil
C) Batukeshwar Dutt
D) Udham Singh
15. The INA Trials (1945–46) were held at
A) Red Fort, Delhi
B) Cellular Jail, Andaman
C) Alipore Jail, Calcutta
D) Lahore Central Jail
16. Udham Singh assassinated Michael O’Dwyer at
A) India House, London
B) Caxton Hall, London
C) British Parliament
D) Hyde Park
17. Udham Singh carried out the assassination in the year
A) 1927
B) 1929
C) 1935
D) 1940
18. Rusting is an example of
A) Reduction
B) Oxidation
C) Neutralization
D) Displacement
19. Functional unit of kidney is
A) Neuron
B) Nephron
C) Alveolus
D) Glomerulus
20. The SI unit of amount of substance is
A) Mole
B) Gram
C) Equivalent
D) Atom
21. Vitamin C deficiency causes
A) Rickets
B) Scurvy
C) Beriberi
D) Night blindness
22. The process of cell division for growth is
A) Meiosis
B) Mitosis
C) Amitosis
D) Cytokinesis
23. Bhagat Singh was associated with which revolutionary organization?
A) Ghadar Party
B) Anushilan Samiti
C) Hindustan Socialist Republican Association (HSRA)
D) Jugantar
24. Bhagat Singh and Batukeshwar Dutt threw bombs in the Central Legislative Assembly in
A) 1927
B) 1928
C) 1929
D) 1931
25. The killing of J.P. Saunders was in retaliation for
A) Rowlatt Act
B) Simon Commission
C) Lala Lajpat Rai’s death
D) Jallianwala Bagh massacre
26. The site of protein synthesis is
A) Nucleus
B) Ribosome
C) Mitochondria
D) Golgi body
27. Insulin is secreted by
A) Liver
B) Pancreas
C) Kidney
D) Thyroid
28. Chromosome is composed of
A) Protein
B) DNA
C) RNA
D) DNA + protein
29. The causative agent of malaria is
A) Virus
B) Bacteria
C) Protozoa
D) Fungus
30. Bhagat Singh, Rajguru, and Sukhdev were hanged in
A) Delhi Jail
B) Lahore Central Jail
C) Alipore Jail
D) Cellular Jail
31. The West Bengal Legislative Council was abolished in
A) 1969
B) 1970
C) 1971
D) 1972
32. The first Chief Minister of West Bengal was
A) Prafulla Chandra Ghosh
B) Bidhan Chandra Roy
C) Jyoti Basu
D) Ajoy Mukherjee
33. Which hormone regulates metabolism?
A) Insulin
B) Thyroxine
C) Adrenaline
D) Estrogen
34. Exchange of gases in lungs occurs in
A) Bronchi
B) Trachea
C) Alveoli
D) Larynx
35. DNA is located in
A) Cytoplasm
B) Ribosome
C) Nucleus
D) Golgi body
36. Study of heredity is called
A) Taxonomy
B) Genetics
C) Ecology
D) Cytology
37. Which of the following rivers is a tributary of Indus?
A) Ravi
B) Son
C) Sabarmati
D) Mahanadi
38. Which river drains into the Arabian Sea?
A) Tapi
B) Periyar
C) Sabarmati
D) All of the above
39. The river Luni drains into
A) Arabian Sea
B) Bay of Bengal
C) Rann of Kutch
D) Indus
40. The river Son originates from
A) Amarkantak
B) Maikal Range
C) Vindhya Range
D) Satpura Range
41. The Bhagirathi River originates from
A) Gangotri Glacier
B) Yamunotri Glacier
C) Siachen Glacier
D) Milam Glacier
42. Chandrashekhar Azad adopted the name “Azad” after being arrested during
A) Non-Cooperation Movement
B) Civil Disobedience Movement
C) Home Rule Movement
D) Khilafat Movement
43. Alfred Park, Allahabad was later renamed as
A) Nehru Park
B) Azad Park
C) Swaraj Park
D) Shaheed Smarak
44. Madam Bhikaji Cama unfurled the Indian flag at
A) London
B) Paris
C) Stuttgart, Germany
D) Berlin
45. Matangini Hazra was martyred during
A) Civil Disobedience Movement
B) Non-Cooperation Movement
C) Quit India Movement
D) Swadeshi Movement
46. Which river is snow-fed and perennial?
A) Luni
B) Sabarmati
C) Indus
D) Mahi
47. Which movement was launched after the Dandi March?
A) Non-Cooperation
B) Civil Disobedience
C) Quit India
D) Home Rule
48. Which event took place in 1929?
A) Chauri Chaura
B) Purna Swaraj Resolution
C) Dandi March
D) Government of India Act
49. The Lahore Session of INC (1929) was presided over by
A) Jawaharlal Nehru
B) Subhas Chandra Bose
C) Motilal Nehru
D) Vallabhbhai Patel
50. Which river is known as Tsangpo in Tibet?
A) Indus
B) Brahmaputra
C) Sutlej
D) Karnali