Q. One of the key assumptions made by Dupuit-Forchheimer about the flow behavior in the porous medium towards subsurface drains is (A) homogeneous medium (B) isotropic medium (C) horizontal streamlines (D) uniform recharge Ans: horizontal streamlines
Q. Constituents of the producer gas contributing to its heating value are (A) CO and CO2 (B) CH4 and CO2 (C) CO and H2 (D) CO2 and H2 Ans: CO and H2
Constituents of the producer gas contributing to its heating value are Read More »
Q. During field evaluation of a combine harvester, total grain collected at the grain tank was 135 kg. Amount of threshed grain found over walker and shoe were 0.65 kg and 2.4 kg, For a two-wheel drive tractor, use of differential lock in adverse field condition ensures respectively. Unthreshed grain lost with straw and chaff
Q. In a detailed study of annual crow births in India, it was found that there was relatively no growth during the period 2002 to 2004 and a sudden spike from 2004 to 2005. In another unrelated study, it was found that the revenue from cracker sales in India which remained fairly flat from 2002
Daily Quiz on Current Affairs 12 September 2023 is very important for Competitive Exams like SSC, Railway, RRB, Banking, IBPS, PSC, UPSC, etc. Our Gkseries team have composed these Current Affairs Quizzes from Newspapers like The Hindu and other competitive magazines. Daily Quiz on Current Affairs 1. ___________ is the theme of World Suicide Prevention
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Q. To pass a test, a candidate needs to answer at least 2 out of 3 questions correctly. A total of 6,30,000 candidates appeared for the test. Question A was correctly answered by 3,30,000 candidates. Question B was answered correctly by 2,50,000 candidates. Question C was answered correctly by 2,60,000 candidates. Both questions A and
Q. A set of 4 parallel lines intersect with another set of 5 parallel lines. How many parallelograms are formed? (A) 20 (B) 48 (C) 60 (D) 72 Ans: 60 Sol: Number of parallelogram = 4C2× 5C2 =6×10 =60
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Current Affairs is the most important area in all competitive exams. But the difficulty level is very high. That’s why; many aspirants get confused, how to select Current Affairs for Preparation of Competitive Examination? In this Post, Daily Current Affairs 12 September 2023, we have tried to cover each and every point and also included all important facts from
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Which of these are carriers of male gamete in seed plants? Option 1 : Microspore mother cellOption 2 : Megaspore mother cellOption 3 : AntherOption 4 : Pollen grains
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Q. An automobile travels from city A to city B and returns to city A by the same route. The speed of the vehicle during the onward and return journeys were constant at 60 km/h and 90 km/h, respectively. What is the average speed in km/h for the entire journey? (A) 72 (B) 73
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