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

1. An object is hanged with rope Time period of the object depends on ...............

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

3. Choose the correct statement.

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

5. 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

6. 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?

7. In the following the correct statement for Zeeman effect is...............

8. These radiations are responsible for global warming due to green house gasses.

9. The mental obtained in the extraction of pyrolusite is............

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

11. Arrange the following electromagnetic waves in the ascending order with respect to their energies.
X-ray; UV rays; γ rays; radio waves

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

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

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

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

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

17. Identify the defect in constructing this multiple choice question.
Q. The boiling point of water is .............

1. 0 degrees
2. 100 degrees
3. 373 K
4. 273 K

18. The element discovered by Nilson in 1879 was ..............

19. Comparing the heat retention capacity of two identical coffee cups made up of different material comes under this type of experiment.

20. Octet rule is not obeyed by ...................

21. The concept "knowledge for the sake of knowledge" can mostly be achieved through this value.

22. A batsman hits ball straight in the direction of bowler without changing its initial speed of 15 m/sec. If the mass of the ball be 0.12 kg, the impulse on the ball be................

23. The experience that is more concrete than educational tour is .........

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

25. 100 gm of water lie at 100 ° C. The amount of heat required to change from liquid to gaseous phase is .....................

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

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

28. Velocity of sound in a gas .................

29. Artificial radioactive series among the following is .............

30. 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 ...............

31. The elements after uranium in actinides are ...............

32. The ceramics are made from .............

33. 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..............

34. Correct graph among the following which indicates the relation between atmospheric pressure (p) and altitude from sea level (H) is ....................

35. Among the following which have coordinate covalent bonds?

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

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

38. The scientific institute located at Hyderabad carryout research on the crops of tropical countries like India is ................

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

40. The scavenger of earth are ................

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

42. Major change observed during metaphase is ..............

43. Self-reporting used to evaluate the student's own feelings interests is ................

44. In enhancing speaking ability of children with hearing loss, the trainer shouldn't............

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

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

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

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

49. One of the following is an overlapping stage.

50. As per RTE 2009, the minimum number of days specified for classes 6 to 8 are ........

51. The mental development of a child is slow. So his moral development also become slow. The principle of development is related to this is ............

52. Nishanth while preparing for examination first studied Hindi and Sanskrit. In Hindi examination he is unable to recollect only Sanskrit. This is due to..........

53. In one school are learning science by doing experiments on thir own. Then their memory is ..............

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

55. A project should not have ...............

56. Satish is not interested in doing home work. And at the same time he doesn't want to receive punishment from class teacher. The conflict of Satish is ............

57. Area of triangle = rs unit², where  r is in radius and s = semiperimeter of triangle is…………

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

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

60. The reflection of a point on y-axis is (-3,4), then the point is ……………

61. Only 1 is the line of symmetry for ………

62. If the price of sugar increased by 10% from the previous month, then the percentage of reducing the consumption in order to maintain the same expenditure is ……………….

63. Pedagogy is the science and art of …………….

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

65. Prithvi - II is a .............

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

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

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

69. Identify the correct pair of words / phrases that can fill in the blanks in the sentence.
Father to son : Your exams ........... Are you studying ..............?

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

71. Identify the antonym of 'harmony'.

72. 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.

• Who showed love for the members of Ravi family?

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

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

75. 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?

76. What do you say when you see a man in eight feet tall?

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

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

79. Identify the two words / Phrases which can fill in the blanks in the sentence.
He ............ when the bell..............

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

81. Identify the correct statement on teaching reading in English.

82. Identify the correct statement in English language teaching.
Oral presentation must be followed by .............

83. In a test on 'cooking' the following test item was included.
Identify the priceof an electric microwave oven.

1. Rs. 5,000 b. Rs. 1  0,000
2. Rs. 2,000 c. Rs. 7,500

The above test item is ...............

84. Now English materials are for..........

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

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

87. చతుర్థీ తత్పురుషసమాసానికి ఒక ఉదాహరణ

88. తెలుగులో వ్యవహారంలో ఉన్న "ఏకీమీడు" అన్న పదం ఏ భాషా పదం

89. 'పర్వం' పదానికి గల నానార్ధాలలో ఒకటి

90. గుడి-నుండి, వాడుక - వేడుక అనేవి

91. మొట్టమొదటి తెలుగు పద్య శాసనం

92. 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.

• తిక్కన ప్రయోగశీలతను కనపరచేది

93. విశ్వఖ్యాతిగాంచిన 'విష్ణుశర్మ' కథాకావ్యం

94. 'అతను పన్నెండు ఇడ్లీలు తినగలడు'. ఈ వాక్యం

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

96. ఇతర భాషలలో కనబడకుండా తెలుగులో మాత్రమే కనిపించే సంఖ్యావాచక పదం

97. ఈ కింది వాటిలో 'వసనం' అన్న పదానికి గల పర్యాయపదాలు

98. 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.

• పై పేరాలో ఉపమాలంకారాలు ముఖ్యంగా మాలోపములు అనేవి

99. వ్యవహర్తల సాంస్కృతిక, వైజ్ఞానిక ఐకమత్యానికి సంకేతమైన భాష

100. పాఠ్యాంశానికి సంబందించి రచయిత పరిచయానికి అనుసరింప దగిన పద్ధతులు