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Part 38 CSAT Q48 - Q50
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Part 38 CSAT Q48 - Q50

AAKRITI
Graduate in Biology Completed M.Sc. in Zoology Power is gained by sharing knowledge not hoarding it.

U
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  1. UPSC CSE 2018 PRELIMS CSAT Part 38 IAS EXAM Indian Administrative ServicesBY: AAKRITI


  2. 48. The figure drawn below gives the velocity graphs of two vehicles A and B. The straight line OKP represents the velocity of vehicle A at any instant, whereas the horizontal straight line CKD represents the velocity of vehicle B at any instant. In the figure, D is the point where perpendicular from P meets the horizontal line CKD such that PD 1/2 LD What is the ratio between the distances covered by vehicles A and B in the time interval OL? (b) 2:3 (c) 3:4


  3. c Vehicle B K Vehicle A Time


  4. Solution butane = Speed x Tme. (for both Ar B) tante for B : Speed LD me = ( A Ateo ul 2 BUT 2


  5. PDLD 2. 2 PL3LD tw) 2. 2- 2 3:4


  6. 49. A train 200 metres long is moving at the rate of 40 kmph. In how many seconds will it cross a man standing near the railway line? (a) 12 (b)15 (c) 16 (d) 18


  7. Solnten (bolan ce = 200 miles) 5 wls 18 00 13 x 200 me 13 Ti18 seconds


  8. Answer. d


  9. 50. A shopkeeper sells an article at Rs. 40 and gets X% profit. However, when he sells it at Rs. 20, he faces same percentage of loss. What is the original cost of the article? (a) Rs. 10 (b) Rs. 20 (c) Rs. 30 (d) Rs. 40


  10. Solution 20 Yo C-2- c=30