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

1. 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?

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

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

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

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

6. 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..............

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

8. 2 moles of a solute is present in 10 kgs of solvent. What is the molality of the solution?

9. 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 ............

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

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

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

13. Curdling of milk is ................

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

15. Octet rule is not obeyed by ...................

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

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

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

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

20. Choose the correct statement.

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

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

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

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

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

26. A quantitative testing technique is ..........

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

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

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

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

31. 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

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

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

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

35. 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.

36. Identify the positive verbal reinforcement from following.

37. Velocity of sound in a gas .................

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

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

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

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

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

43. A science teacher purchased some reagents and entered the particulars in accession register first. After that the particulars entered into ............ register.

44. Major change observed during metaphase is ..............

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

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

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

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

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

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. 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 ...........

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

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

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

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

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

60. 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 ...............

61. 0.16 ̅+ 0.8 ̅+ 0.6 ̅+0.83 ̅ is ……………..

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

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

64. A wire is bent in shape of square whose side is 12.6cm. If the same wire is bent as semi circle, then the radius is ………………….

65. 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 …………..

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

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

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

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

70. The famous 'kalighat Paintings' belongs to following state.

71. The currency of Belgium is.............

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

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

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

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.

• Who showed love for the members of Ravi family?

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

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

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

79. What is the color 'azure'?

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

81. Identify the sentence which contains a gerund.

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

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

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

85. ఒక జాతి ప్రాక్త సంస్కృతి కాన్పించేది

86. 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

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

88. ఇతర భాషలలో కనబడకుండా తెలుగులో మాత్రమే కనిపించే సంఖ్యావాచక పదం

89. ఆమ్రేడిత సంధి గల పదం

90. 'పర్వం' పదానికి గల నానార్ధాలలో ఒకటి

91. చతుర్థీ తత్పురుషసమాసానికి ఒక ఉదాహరణ

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. మొట్టమొదటి తెలుగు పద్య శాసనం

95. 'అతను పన్నెండు ఇడ్లీలు తినగలడు'. ఈ వాక్యం

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

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

98. ఉపాధ్యాయుడు తాను చదువుతూ విద్యార్థులచే చదివించే పఠనం

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

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