AP Police SI Mini Mock Test 97

Questions in this set

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1. Q1 · Quantitative Aptitude · Simplification-based word problems
   A town has a population of 90,000. In the first year, 1/6 of the population emigrates. In the second year, 1/5 of the remaining population emigrates. In the third year, 0.1 of what remains after that emigrates. What is the population left after three years?
   एक शहर की जनसंख्या 90,000 है। पहले वर्ष में जनसंख्या का 1/6 भाग प्रवासित होता है। दूसरे वर्ष में शेष जनसंख्या का 1/5 भाग प्रवासित होता है। तीसरे वर्ष में जो शेष बचती है उसका 0.1 भाग प्रवासित होता है। तीन वर्षों बाद शेष जनसंख्या कितनी है?
   1. A.60,000
   2. B.64,000
   3. C.50,000
   4. D.54,000
2. Q2 · Quantitative Aptitude · True Discount
   Find the present worth of a sum of Rs. 14000 due in 3 years at 4% per annum simple interest.
   Rs. 14000 की राशि, जो 3 वर्षों में 4% वार्षिक साधारण ब्याज दर पर देय है, का वर्तमान मूल्य (present worth) ज्ञात करें।
   1. A.Rs. 10000.0
   2. B.Rs. 1550.0
   3. C.Rs. 15000.0
   4. D.Rs. 12500.0
3. Q3 · Quantitative Aptitude · Pipes and Cistern
   A cylindrical pipe of diameter 2 cm can fill a factory water tank in 49 hours. If a pipe of diameter 7 cm is connected instead (water pressure and flow speed remaining the same, so the flow rate is proportional to the square of the pipe's diameter), in how many hours will the same tank be filled?
   व्यास 2 सेमी वाला एक बेलनाकार पाइप फैक्ट्री की पानी की टंकी को 49 घंटे में भर सकता है। यदि इसके स्थान पर 7 सेमी व्यास वाला पाइप लगाया जाए (जल दाब और प्रवाह गति समान रहने पर, अर्थात प्रवाह दर पाइप के व्यास के वर्ग के समानुपाती होती है), तो वही टंकी कितने घंटे में भरेगी?
   1. A.4 hours / 4 घंटे
   2. B.45 hours / 45 घंटे
   3. C.14 hours / 14 घंटे
   4. D.49 hours / 49 घंटे
4. Q4 · Reasoning · Blood Relations
   If 'A @ B' means A is B's wife, and 'A ÷ B' means A is B's brother, and 'A + B' means A is B's mother, then in the expression "Ritu @ Dinesh ÷ Ashok", how is Ashok related to Ritu?
   यदि 'A @ B' का अर्थ है A, B की पत्नी है, तथा 'A ÷ B' का अर्थ है A, B का भाई है, तथा 'A + B' का अर्थ है A, B की माता है, तो अभिव्यक्ति "Ritu @ Dinesh ÷ Ashok" में Ashok, Ritu से किस प्रकार संबंधित है?
   1. A.brother-in-law / देवर
   2. B.sister / बहन
   3. C.sister-in-law / भाभी
   4. D.granddaughter / पोती
5. Q5 · Reasoning · Mathematical Operations (sign swap)
   If '+' means '×', '−' means '÷', '×' means '−', '÷' means '+', then what is the value of the following expression? 15 + 1 ÷ 18 + 10
   यदि '+' का अर्थ '×' है, '−' का अर्थ '÷' है, '×' का अर्थ '−' है और '÷' का अर्थ '+' है, तो निम्नलिखित व्यंजक का मान क्या होगा? 15 + 1 ÷ 18 + 10
   1. A.197
   2. B.195
   3. C.330
   4. D.192
6. Q6 · Reasoning · Syllogism
   Statements: No lawyers is cats. No cats is dogs. Conclusions: I. Some cats are dogs II. Some lawyers are cats. Which of the conclusions follow(s) from the statements?
   कथन: कोई वकील, बिल्लियाँ नहीं है। कोई बिल्लियाँ, कुत्ते नहीं है। निष्कर्ष: I. कुछ बिल्लियाँ, कुत्ते हैं II. कुछ वकील, बिल्लियाँ हैं। कथनों से कौन सा/से निष्कर्ष अनुसरण करता/करते है/हैं?
   1. A.Only conclusion I follows / केवल निष्कर्ष I अनुसरण करता है
   2. B.Only conclusion II follows / केवल निष्कर्ष II अनुसरण करता है
   3. C.Both conclusions I and II follow / दोनों निष्कर्ष I और II अनुसरण करते हैं
   4. D.Neither conclusion I nor II follows / न तो निष्कर्ष I और न ही II अनुसरण करता है
7. Q7 · Science · Paper II: General Science
   In which phase of the cell cycle does replication (duplication) of DNA take place?
   కణ చక్రం (cell cycle) లోని ఏ దశలో DNA ప్రతికృతి (replication) జరుగుతుంది?
   1. A.G1 phase / G1 దశ
   2. B.S phase / S దశ
   3. C.G2 phase / G2 దశ
   4. D.M phase / M దశ
8. Q8 · General Awareness · Paper II: General Studies
   The Andhra Pradesh Industrial Development Policy 4.0, notified by the State Government to attract investment and generate employment, covers which period?
   పెట్టుబడులను ఆకర్షించి ఉపాధిని కల్పించే లక్ష్యంతో రాష్ట్ర ప్రభుత్వం ప్రకటించిన ఆంధ్రప్రదేశ్ పారిశ్రామిక అభివృద్ధి విధానం 4.0 ఏ కాలానికి వర్తిస్తుంది?
   1. A.2020-25 / A
   2. B.2023-28 / B
   3. C.2024-29 / C
   4. D.2025-30 / D
9. Q9 · General Awareness · Arts & Culture
   Legendary Hindustani classical musician Annapurna Devi, known for playing the surbahar, passed away in which year?
   सुरबहार वादन के लिए प्रसिद्ध महान हिंदुस्तानी शास्त्रीय संगीतकार अन्नपूर्णा देवी का निधन किस वर्ष हुआ?
   1. A.2018
   2. B.2016
   3. C.2020
   4. D.2014
10. Q10 · General Awareness · Paper II: General Studies
    Andhra Pradesh has the second longest coastline among the States of India, next only to
    భారతదేశ రాష్ట్రాలలో ఆంధ్రప్రదేశ్ రెండవ అతి పొడవైన తీరప్రాంతం కలిగి ఉంది; మొదటి స్థానంలో ఉన్న రాష్ట్రం ఏది?
    1. A.Tamil Nadu / తమిళనాడు
    2. B.Maharashtra / మహారాష్ట్ర
    3. C.Odisha / ఒడిశా
    4. D.Gujarat / గుజరాత్
11. Q11 · General Awareness · Arts & Culture
    'Lavani', known for its powerful rhythm, is a folk dance form of which state?
    अपने सशक्त लय के लिए प्रसिद्ध 'लावणी' किस राज्य का लोक नृत्य है?
    1. A.Goa / गोवा
    2. B.Karnataka / कर्नाटक
    3. C.Maharashtra / महाराष्ट्र
    4. D.Gujarat / गुजरात
12. Q12 · General Awareness · Paper II: General Studies
    On what date did the Jallianwala Bagh massacre take place?
    అమృత్‌సర్‌లోని జలియన్‌వాలాబాగ్ దురంతం ఎప్పుడు జరిగింది?
    1. A.6 April 1919 / A
    2. B.13 March 1919 / B
    3. C.13 April 1919 / C
    4. D.1 August 1920 / D