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

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

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

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

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

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

6. 100 gm of water lie at 100 ° C. The amount of heat required to change from liquid to gaseous phase is .....................

7. Velocity of sound in a gas .................

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

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

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

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

12. Among the following which have coordinate covalent bonds?

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

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

15. The elements having same electronegativity value are ..............

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

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

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

20. The principle of hydrogen bomb is ..............

21. Sulphide ores are generally subjected to ............

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

23. 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..............

24. Two tuning forks are having frequencies 22 Hz and 266 Hz are sounded togather. The beat frequency is ...................

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

26. Blow a balloon for a volume 'V' at temperature 'T' and tie it. If the temperature is doubled, the volume of balloon (assume pressure is constant) is ............

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

28. The magnetic distance 0.5m from the center of a short bar magnet on equilateral line of bar magnet of length 5cm and pole strength 3 X 10^-3 amp. meter.

29. Octet rule is not obeyed by ...................

30. The ceramics are made from .............

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

32. According to the recommendations of All India Science Teachers Association, all high schools should have ............

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

34. 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 ...............

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

36. The scavenger of earth are ................

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

38. Identify the photoautotrophic organisms.

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

40. Major change observed during metaphase is ..............

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

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

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

44. "The wine land social maturity scale" is used to access ......

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

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

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

48. According to Vygotsky one of the following will help individuals in ;self-regulation'.

49. Following is not related to the computer aided learning as introduced in primary schools.

50. 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 ...........

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

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

53. A project should not have ...............

54. 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 ............

55. A school management has conducted selection test for admission of a student into 7th class. As per RTE 2009, they should be punished with penalty of ............

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

57. 0.16 ̅+ 0.8 ̅+ 0.6 ̅+0.83 ̅ is ……………..

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

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

60. 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 ……………….

61. A car travels 283(1/2) km in 4(1/3) hours. the same travels 256(1/2) km in 3(1/3) hours. the average speed of the car is …………..

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

63. Prithvi - II is a .............

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

65. Famous musician T. R. Mahalingam anf N. Ramani are associated with .........

66. Central excise day is observed on ..............

67. Total number of gold medals won by India in 17th Asian Games are ...........

68. 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?

69. 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..........

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

71. Which of the following words does not come under medicinal plants?

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

73. 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.

• The dispute arose because ............

74. Identify the correct sentence.

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

76. Identify the antonym of 'harmony'.

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

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

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

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

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

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

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. Identify the correct statement on teaching reading in English.

85. Now English materials are for..........

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

87. వ్యవహర్తల సాంస్కృతిక, వైజ్ఞానిక ఐకమత్యానికి సంకేతమైన భాష

88. 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 పద్యాన్ని మలచిన విధం

89. 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

90. విశ్వఖ్యాతిగాంచిన 'విష్ణుశర్మ' కథాకావ్యం

91. "ఇతిహాసః పురావృత్తమ్" అని తెలుగు సాహిత్యం ప్రక్రియలో అన్నవారు

92. సంఘటనల మధ్య సంబంధాన్ని కళాత్మకంగా

93. ఇతర భాషలలో కనబడకుండా తెలుగులో మాత్రమే కనిపించే సంఖ్యావాచక పదం

94. చతుర్థీ తత్పురుషసమాసానికి ఒక ఉదాహరణ

95. గుడి-నుండి, వాడుక - వేడుక అనేవి

96. ఒక జాతి ప్రాక్త సంస్కృతి కాన్పించేది

97. 'పక్షము' అన్న పదానికి వికృతి

98. ఉపాధ్యాయుడు తాను చదువుతూ విద్యార్థులచే చదివించే పఠనం

99. బాష అనేది ప్రత్యేక నియమాల సముదాయం ఆధారంగానిర్మించిన ప్రత్యేక వాక్యాల సముదాయం అని నిర్వచించినది.

100. విధ్యార్థుల నిజాయితీ, అభిరుచులు తెలుషుకోవడానికి ఉపయోగపడు మూల్యాంకన సాధనం