AP DSC 2025 School Assistant (SA) Physics Paper Mock Test

1. A bar magnet is moved towards the coil with its north pole facing the coil. The face of the coil towards the magnet acts as..............

2. The important stage in the production of video signal of an object is ...............

3. Choose the correct statement.

4. Mirages are formed due to total internal reflection of light. The path of light ray received by human eye is known as ..................

5. The mass of a bullet is 0.3 kg. What is the force required to bring 45 m/sec2 acceleration in it?

6. Octet rule is not obeyed by ...................

7. A body weights 30 grams in air, 20 grams in water and 25 grams in a liquid. Then the relative density of liquid is ........................

8. The main specific behavior developed in learning the concept "All vibrating bodies produce sound" is ..............

9. The astronomers, who developed Lunisolar calendar belong to this country.

10. The downward pressure of water tank having 1000kg of water and 500cm³ of its base area is ...........

11. An object is placed at 10 cm in front of the concave mirror of radius of curvature 15 cm. The sign conventions of object distance and radius of curvature is ...............

12. The correct chemical equation for dissociation of water into hydrogen and oxygen is...........

13. The ceramics are made from .............

14. Among the following gases which is not in the list of greenhouse gasses?

15. Among the following which statement is true with respect to hybridization?

16. 'ΔP' in Heisenberg's uncertainty principle indicates ................

17. The symbol of P-N junction diode is ...........

18. Every year, the Southern India Science Fair are organized by ............

19. Express that temperature in Kelvin where Centigrade and Fahrenheit scales have same value.

20. The number of moles of methane requires to produce 22 grams of carbon dioxide gas in combustion process at S.T.P is .............

21. Curdling of milk is ................

22. The example of moderate reaction is

23. In Class X Physical Science textbook, the order of chapter on light is .............

1. refraction of light on plane surfaces
2. refraction of light on curved surfaces
3. human eye and colorful world

24. The person who criticized Bloom's Taxonomy of Educational Objectives as "The classification of values is not so satisfactory" is ............

25. Among the following which have coordinate covalent bonds?

26. If the Earth's magnetic field at equator is about 4 x 10^-5 Tesla and radius of Earth 6.4 x 10⁶ m, the approximate magnetic moment is ..........

1.5 x 10²³ A-M²

27. The incorrect statement among the following is ............

28. 100 gm of water lie at 100 ° C. The amount of heat required to change from liquid to gaseous phase is .....................

29. The correct statement about the use of radio isotope is .............

30. The second floor of a house is 6 meters above ground level. How much is required to lift a 300 kg refrigerator to second floor?

31. The correct statement of the rate of reaction is .....................

32. The percentage of oxygen consumed by the brain, out of the total oxygen consumed by the body ...................

33. Identify the photoautotrophic organisms.

34. The scavenger of earth are ................

35. The total number of peripheral nerves in man is ................

36. The process of entering of pollutants in a food chain is known as ...............

37. The crushed waste from sugarcane stem is called ...............

38. The principle of natural setting is involved in the teaching method of science is ..............

39. The bone bends but does not break in children. This is usually called as ..............

40. 'Ascaris Lumbricoides' is the scientific name of .............

41. One of the following technique was developed by Panchanan Maheswari,

42. One of the following schedules of reinforcement was not proposed by Skinner.

43. One of the following is a social reinforcements specially for mentally retarded children.

44. The mental age 10 years old Narayana is 6 years. As per IQ, he may be classified as .........

45. Following is not related to nondirective counseling.

46. The third step in observational learning is........

47. By watching the model of cone, Ramu is able to draw cone in different angles. But in the absence of the model of cone he is unable to draw the cone. According to Piaget he is in .......

48. Gopal learned vocal music. Now he wants to learn swimming. Here the transfer of learning is ..........

49. One of the following contrary in relation to NCF 2005.

50. In experimental method 'controlled group' means............

51. A parrot astrologist trained his parrot to pick the card only when he moves his right hand. but the parrot started picking cards even others moved their right hand. This is due to ...........

52. One of the following is not in the sub tests of Wechsler intelligence scale for children.

53. One of the following characteristics is NOT related to teaching.

54. Sankar unable in answer the questions in an interview. Sankar started weeping in the interview hall like a child. This defense mechanism is related to........

55. One of the following statements is not related to prcactive stage of teaching.

56. Maslow called the needs necessary for the survival of human beings as. .................

57. In a pie diagram with 4 sectors whose areas are in the ratio of 1:2:4:8, the angle of smallest sector is .................

58. If cost of 18 bags of price Rs. 21,600, then the cost of 12 bags of rice is …………

59. The biggest five digit perfect square is ……………

60. The decimal form of an equivalent  fraction 7/25 whose denominator is 1/4 is …………..

61. The institution which determines the quality benchmarks for accreditation is ……..

62. The currency of Belgium is.............

63. Kunchikal Falls are located in following district of Karnataka.

64. Dyanchand Award 2014 for hocky was given to...........

65. Central excise day is observed on ..............

66. The author of the book ' Playing it My Way' is..............

67. Identify the correct word can fill in the blank in the sentense.
The miller ............. his son into the donkey.

68. Identify the correct suffix for the words given below.
Word                           Suffix(a) dought                   (i) ness
(b) high                       (ii) ful
(iii) ment

69. Identify the correct pair of words that fill the two blanks in the sentence.
Mohan has ....... friends ........... school.

70. Identify the correct set of words to complete the sentence.
This is the book .............

71. Read the sentence.
Hirachand told(A) told about had(B) happened(C)
Which word/words tell/tells us about the earlier sentence?

72. Identify the 'synonym' of the word 'very small'.

73. Identify the correct set of words to fill the blank in the sentence.
If you do not water the plant, ............

74. Read the sentence.
I must stop at the traffic lights.

75. Read the sentence.
I can recall those happy events.
The word underlined shows........

76. Read the following passage.

A passenger, named Ravi, was travelling from Shimla to Delhi. had box of 30 apples in his luggage. The conductor asked him to pay for the luggage (apples). Ravi argued the apples were given to him by his friend in Shimla for the members of his family. He also said they were not for in delhi.

The conductor did not listen. He insisted on payment of Rs. 100 as luggage fare. Ravi repeated his argument. The conductor repeated his demand, stopped the bus and asked Ravi to get off.

Just then a cleaver passenger took Ravi's permission and distributed the apples to thirty passengers on the bus. The dispute ended. The conductor could not say anything but start the bus.

When the bus reached Delhi, the passengers put all the apples into the box and Ravi took them home.

Now answer the following questions correctly to show your comprehension.

• Why did conductor ask Ravi to buy a luggage ticket? Because he thought..........

77. Identify the correct question tag for the statement.
I've met you before, ..................

78. Read the following passage.

A passenger, named Ravi, was travelling from Shimla to Delhi. had box of 30 apples in his luggage. The conductor asked him to pay for the luggage (apples). Ravi argued the apples were given to him by his friend in Shimla for the members of his family. He also said they were not for in delhi.

The conductor did not listen. He insisted on payment of Rs. 100 as luggage fare. Ravi repeated his argument. The conductor repeated his demand, stopped the bus and asked Ravi to get off.

Just then a cleaver passenger took Ravi's permission and distributed the apples to thirty passengers on the bus. The dispute ended. The conductor could not say anything but start the bus.

When the bus reached Delhi, the passengers put all the apples into the box and Ravi took them home.

Now answer the following questions correctly to show your comprehension.

• Why did the conductor allows the bus to continue its journey?

79. Identify the antonym of 'harmony'.

80. Identify the correct sentence.

81. identify the passive form of the sentence.
Every one in the village linked rip.

82. We teach poems because we want pupils ..............

83. In the 'Deductive' method of teaching grammar, the teacher .............

84. కింది పెరాను చదివి కింద వున్న ప్రశ్నలకు సరైన సమాధానాలను గుర్తించండి.

భారత రచనలో తిక్కన శైలి వర్ణత్మకంగా కథనాత్మకంగా సంభాషణాత్మకంగా కొనసాగింది. నన్నయ కథా కథనంలో సాంద్రతను కనబరిస్తే, పద్యరచనలో బిగువు చూపటం తిక్కన ప్రత్యేకత. నన్నయ నాల్గయిదు కథలను బృహత్కథగా కూర్చి రసానందాన్ని కలిగిస్తే, సన్నివేశాల కూర్పు ద్వారా తిక్కన రసాభ్యుధయాన్ని సాధిస్తాడు. నన్నయ గధ్యాన్ని పధ్యంగా తీర్చిదిద్దితే తిక్కన పాధ్యాన్ని గధ్యపథంలో పయనింపజేశాడు. తిక్కనగారి పధ్యము లెల్ల కొంచము మార్చుకొని వచన శైలిలో కూర్చుకొని పోగా నదిముక మహాగాధ్య గ్రంధము". అవుతుందని మధునాపంతులు సత్యనారాయణ శాస్త్రి ఉగ్గడించారు. తిక్కన వచనంలో ఉపమారంకారాలు - ముక్యంగా మాలోపములు ఎక్కువగా కనిపిస్తాయి. వృత్తప్రయోగంలో కూడా తిక్కన ప్రయోగశీలత గోచరిస్తుంది.

• ఉగ్గడించడ మంటే

85. సంఘటనల మధ్య సంబంధాన్ని కళాత్మకంగా

86. వ్యవహర్తల సాంస్కృతిక, వైజ్ఞానిక ఐకమత్యానికి సంకేతమైన భాష

87. ఉర్దు నుండి తెలుగులోకి వచ్చిన 'ఖబు' లేదా 'గాబు' అనే పదానికి అర్ధము

88. 'పక్షము' అన్న పదానికి వికృతి

89. విశ్వఖ్యాతిగాంచిన 'విష్ణుశర్మ' కథాకావ్యం

90. గద్యం కవులకునికశోపలముఅని ప్రసిద్ధి. ఇక్కడ ఉపలము అనే పదానికి అర్థం

91. ఆమ్రేడిత సంధి గల పదం

92. గుడి-నుండి, వాడుక - వేడుక అనేవి

93. 'అతను పన్నెండు ఇడ్లీలు తినగలడు'. ఈ వాక్యం

94. చతుర్థీ తత్పురుషసమాసానికి ఒక ఉదాహరణ

95. ఇతర భాషలలో కనబడకుండా తెలుగులో మాత్రమే కనిపించే సంఖ్యావాచక పదం

96. భావిషత్తు రచయితగా, చిత్రకారులుగా విధ్తార్ధులను తారారు చేయడం ఈ సహపాఠ్య కార్యక్రమం ద్వారా సాధ్యం

97. పాఠ్యాంశానికి సంబందించి రచయిత పరిచయానికి అనుసరింప దగిన పద్ధతులు

98. రాష్ట్రవిధ్యా ప్రణాళిక చట్టం-2011 ను రూపొందించడానికి తయారుచేసిన ఆధార పత్రాలెన్ని

99. ఉపాధ్యాయుడు తాను చదువుతూ విద్యార్థులచే చదివించే పఠనం