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

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

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

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

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

5. Among the following which has  conformers?

6. Among the following which have coordinate covalent bonds?

7. 100 gm of water lie at 100 ° C. The amount of heat required to change from liquid to gaseous phase is .....................

8. Identify the positive verbal reinforcement from following.

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

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

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

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

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

15. A solution has two components 'A' and 'B'. Their mole fractions are X_a and X_b respectively

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

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

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

19. 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................

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

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

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

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

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

25. 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 ...............

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. 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

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

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

30. 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

31. Curdling of milk is ................

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

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

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

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

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

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

38. if you want to develop haploid plants through tissue culture, your best choice is........

39. Identify the photoautotrophic organisms.

40. 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........

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

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

43. 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 ...........

44. The following book is treated as a milestone in experimental psychology.

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

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

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

48. 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 ............

49. One of the following is an overlapping stage.

50. Following is not related to nondirective counseling.

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

52. Sitaram, a school teacher, never takes the opinions of others. He takes decisions by himself and instruct the students to follow. Sitaram is a...........

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

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

55. 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 .......

56. 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 ............

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

58. 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 ...............

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

60. 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 …………..

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

62. 0.16 ̅+ 0.8 ̅+ 0.6 ̅+0.83 ̅ is ……………..

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

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

65. 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 ……………….

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

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

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

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

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

71. Modern computer was invented by ................

72. The currency of Belgium is.............

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

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

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

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

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

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

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

81. Identify the correct sentence.

82. 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..........

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

84. 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 ...............

85. చతుర్థీ తత్పురుషసమాసానికి ఒక ఉదాహరణ

86. 'అనువాదము' అనేపదం 'పద్' ధాతువుకు సంబందించిన 'పద్' అనే ధాతువుకి గల అర్ధం

87. 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

88. ఆమ్రేడిత సంధి గల పదం

89. "ఇతిహాసః పురావృత్తమ్" అని తెలుగు సాహిత్యం ప్రక్రియలో అన్నవారు

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

91. గుడి-నుండి, వాడుక - వేడుక అనేవి

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 పద్యాన్ని మలచిన విధం

93. 'తాపసుడు' అన్న మాట సూచించేది

94. వ్యవహర్తల సాంస్కృతిక, వైజ్ఞానిక ఐకమత్యానికి సంకేతమైన భాష

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

96. 'పక్షము' అన్న పదానికి వికృతి

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

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

99. పాఠ్యాంశానికి సంబందించి రచయిత పరిచయానికి అనుసరింప దగిన పద్ధతులు