Weekly Test Old Batch Indian Desert, Central highland Indian rate determiner Cell Time distance, Profit and loss President Muslim invaders Enter email to receive results: 1. A goods train leaves a station at a certain time and at a fixed speed. After ^hours, an express train leaves the same station and moves in the same direction at a uniform speed of 90 kmph. This train catches up the goods train in 4 hours. Find the speed of the goods train.30kmph36kmph38kmph40kmph 2. The distance between two cities A and B is 330 Km. A train starts from A at 8 a.m. and travel towards B at 60 km/hr. Another train starts from B at 9 a.m and travels towards A at 75 Km/hr. At what time do they meet?10 a.m10.30 a.m11a.m11.30 a.m 3. I walk a certain distance and ride back taking a total time of 37 minutes. I could walk both ways in 55 minutes. How long would it take me to ride both ways?11 min12 min18 min19 min 4. Dexter and Prexter are competing with each other in a friendly community competition in a pool of 50m length and the race is for 1000m. Dexter crosses 50m in 2 min and Prexter in 3 min 15 sec. Each time they meet/cross each other, they do handshake’s. How many such handshake’s will happen if they start from the same end at the same time?18192021 5. A cyclist covers a distnce of 750 m in 2 min 30 sec. What is the speed in km/hr of the cyclist?16182022 6. A and B are two stations 390 km apart. A train starts from A at 10 a.m. and travels towards B at 65 kmph. Another train starts from B at 11 a.m. and travels towards A at 35 kmph. At what time do they meet?2.15p.m2.20p.m2.22p.m2.25p.m 7. Sound is said to travel in air at about 1100 feet per second. A man hears the axe striking the tree, 11/5 seconds after he sees it strike the tree. How far is the man from the wood chopper?2200ft2400ft2420ft2500ft 8. A monkey tries to ascend a greased pole 14 m high. He ascends 2 m in first two minutes and slips 1 m in alternate minute. If he continues to ascend in this fashion, how long does he take to reach the top?22 min25 min26 min28 min 9. A man traveled from the village to the post-office at the rate of 25 kmph and walked back at the rate of 4 kmph. If the whole journey took 5 hours 48 minutes, find the distance of the post-office from the village.20km22km23km25km 10. A truck covers a distance of 550 metres in 1 minute whereas a bus covers a distance of 33 kms in 45 minutes. The ratio of their speed is3:44:31:22:1 11. A person croses a 600 m long street in 5 minutes. What is his speed in km per hour?3.67.28.49.1 12. While covering a distance of 24 km, a man noticed that after walking for 1 hour and 40 minutes, the distance covered by him was 5 of the remaining distance. What was his speed in metres per second?3455/3 13. A person travels from P to Q at a speed of 40 km/hr and returns by increasing his speed by 50%. What is his average speed for both the trips?40kmph42kmph46kmph48kmph 14. If a man walks at the rate of 5 kmph, he misses a train by 7 minutes. However, if he walks at the rate of 6 kmph, he reaches the station 5 minutes before the arrival of the train. Find the distance covered by him to reach the station.4km5km6km7km 15. An aeroplane files along the four sides of a square at the speeds of 200, 400, 600 and 800 km/hr. Find the average speed of the plane around the field.184284384484 16. Cell was discovered byLeewenhaqRobert brwonRobert hookNone of this 17. The spherical structured organelle that contains the genetic material isNucleusCell wallRibosomePlastid 18. Protoplasm found inside the nucleus is known asCytoplasmNucleoplasmAmyloplastNone 19. Which of the following statements are true about Endoplasmic Reticulum? (a) Smooth Endoplasmic Reticulum makes lipids. (b) It is also called the control center of the cell. (c) It processes carbohydrates. (d) It modifies chemicals that are toxic to the cell.a,b,ca,c,db,c,da,c 20. Prokaryotic genetic system hasDNA but no histoneBoth DNA and HistoneEither DNA or histoneNone 21. Animal cell differs from plant cells in possessingPlastidGolgibodyCentrosomeNone 22. Which of the following statements are true about Eukaryotes? (a) They are cells with a nucleus. (b) They are found both in humans and multicellular organisms. (c) Endoplasmic reticulum is present in Eukaryotes. (d) They have chemically complexed cell wall.a,b,ca,c,da,b,dc,d 23. The cell theory is not applicable toBacteriaVirusFungiAll the above 24. Assemble of 40 s and 60 s ribosome is70s80s90s100s 25. Plant cell is mainly composed ofStarchCelluloseLipidProtein 26. Which Article of the Indian Constitution says that there shall be a President of India?52616274 27. What qualifications should be to become a President?35 years of ageHe should be eligible to be elected as a member of Rajya Sabha.Must be an Indian citizena and c 28. Which of the following statements is wrong?Elected and nominated members of the State Legislative Assembly participate in the presidential electionThe Union Executive includes the President, Vice President, Prime Minister, Attorney General of IndiaImpeachment may be initiated against the President for 'breach of constitution'Article 56 envisages the tenure of the President 29. Which of the following is not matched?Article 54: Presidential electionArticle 55: manner of presidential election Article 60: Procedure for impeachment of the PresidentArticle 123: Power of the President to promulgate ordinance 30. Which article of Indian constitution envisages that there shall be an Attorney General of India?767880113 31. How can the post of President be vacant?On expiry of his tenureBy his resignationOnly on the commencement of impeachment in Rajya Sabhaonly a and b 32. Which of the following statements is not correct?President is the head of military forces of IndiaPresident can appoint a commission to investigate into the conditions of SCs and STs.Parliament can declare any area as scheduled areaPresident of India chooses the chairman of the Finance Commission 33. In which of the following article provision of National Emergency is mentioned?352356360361 34. Impeachment of the President can be initiated in....Only in loksabhaOnly in RajyasabhaIn either house of parliamentsupreme court 35. How many presidents of India so far were elected unopposed?1234 36. What is the minimum age for a candidate to be elected as President of India?20253035 37. Which among the following articles speaks about impeachment of the President of India?60616263 38. According to Indian Constitution, the vacancy in the office of the President of India shall be filled within__?1 month3 months6 months1 year 39. Marginal revenue is the latest addition made to theAverage revenueTotal productionTotal revenueNone 40. Utility is asocial conceptPsychological conceptPolitical conceptscientific concept 41. Average fixed cost is obtained by dividingTC/QTFC/QTVC/QNone 42. That desert is located in which side of Aravalli range?EasternWesternNorthenSouthern 43. he man-made pond-like water source found in Thar desert are known as by which of the following name?TobasJohadsKhaliaPithoras 44. Which of the following saltwater lakes are situated in the Thar desert? 1. Sambhar 2. Pachpadra 3. Tal Chhapar 4. Falaudi Choose the correct option from the codes given below1,21,2,31,2,3,42,3,4 45. Which of the following desert is located in India?KalahaiSaharaTharGobi 46. The cost price of 20 articles is the same as the selling price of x articles. If the profit is 25%, then the value of x is:15161718 47. In a certain store, the profit is 320% of the cost. If the cost increases by 25% but the selling price remains constant, approximately what percentage of the selling price is the profit?30507090 48. A vendor bought toffees at 6 for a rupee. How many for a rupee must he sell to gain 20%?3456 49. The first muslim invaders wereArabsTurksAfghanPersians 50. Md Prophet was born in540 A.D550 A.D560A.D570 A.D Loading...