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

1. The example of moderate reaction is

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

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

4. 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 ...............

5. Octet rule is not obeyed by ...................

6. Among the following which have coordinate covalent bonds?

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

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

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

10. 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 ............

11. 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

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

13. 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?

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

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

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

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

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

19. 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.

20. Curdling of milk is ................

21. A person got blindness due to the consumption of denatured alcohol. This denatured alcohol contains.......

22. Sulphide ores are generally subjected to ............

23. 2 moles of a solute is present in 10 kgs of solvent. What is the molality of the solution?

24. 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..............

25. A serial set consist 'x' number of bulbs in series, each bulb have 6 V potential. If the serial set is connected to 240 V AC, the number of bulbs it requires is ............

26. Velocity of sound in a gas .................

27. The project involving students finding the thickness of different kinds if threads is .....

28. A quantitative testing technique is ..........

29. The number of wavelengths per unit length is .................

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

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

32. Among the following the correct formula is ...............

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

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

35. A true statement which always justifies the characterization of scientific concepts. ................

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

37. Major change observed during metaphase is ..............

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

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

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

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

42. Krishna is studying intermediate. He wants to shout in the class. But the college rules do not permit him to do so. So, he kept quiet in the class. According to Kohlberg he is in ...........

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

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

45. 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 .......

46. One of the following is an overlapping stage.

47. 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........

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

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

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

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

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

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

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

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

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

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

58. 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 …………..

59. Scale on y axis of the bar graph representing dropouts in a school is 3cm = 2 members. If in a particular year there are 17 dropouts then length of the bar is ...............

60. Sensorial aids are categorized under ………….

61. Central excise day is observed on ..............

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

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

64. Prithvi - II is a .............

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

66. Identify the correct sentence.

67. What is the color 'azure'?

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

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

70. 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?

71. Identify the antonym of 'harmony'.

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

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

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

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

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.

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

77. (a) Vimla likes singing.
(b) She likes dancing
Identify the correct sentence you will get if combine the above sentences.

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

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

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

81. 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 ...............

82. Now English materials are for..........

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

84. గద్యం కవులకునికశోపలముఅని ప్రసిద్ధి. ఇక్కడ ఉపలము అనే పదానికి అర్థం

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

86. ఇతర భాషలలో కనబడకుండా తెలుగులో మాత్రమే కనిపించే సంఖ్యావాచక పదం

87. "ఇతిహాసః పురావృత్తమ్" అని తెలుగు సాహిత్యం ప్రక్రియలో అన్నవారు

88. 'తాపసుడు' అన్న మాట సూచించేది

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 పద్యాన్ని మలచిన విధం

90. 'తెలుగు' అనే పదాన్ని మొదటగా ప్రయోగించిన కవి

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

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.

• పై పేరాలో ఉపమాలంకారాలు ముఖ్యంగా మాలోపములు అనేవి

93. గుడి-నుండి, వాడుక - వేడుక అనేవి

94. ఆమ్రేడిత సంధి గల పదం

95. చతుర్థీ తత్పురుషసమాసానికి ఒక ఉదాహరణ

96. విధ్యార్థుల నిజాయితీ, అభిరుచులు తెలుషుకోవడానికి ఉపయోగపడు మూల్యాంకన సాధనం

97. ఉపాధ్యాయుడు తాను చదువుతూ విద్యార్థులచే చదివించే పఠనం

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

99. పాఠ్యాంశానికి సంబందించి రచయిత పరిచయానికి అనుసరింప దగిన పద్ధతులు