Get Started with ixamBee
Start learning 50% faster. Sign in now
Let the distance be ‘D’ km According to the question, Downstream speed x + y = d/5 or d = 5 (x+y) .......... (i) Upstream speed x-y = (d×2)/15 or d = (15(x-y))/2 ........... (ii) Comparing (i) & (ii) 5 (x+y) = (15(x-y))/2 10(x+y) = 15(x-y) 2(x+y) = 3(x-y) 2x + 2y = 3x - 3x x = 5y Hence, y = Speed of the current = 4.5 km/hour. Speed of boat, x = 5 × 4.5 = 22.5 km/hr
Which state launched KITE GNU Linux 22.04 to enhance digital education in public schools?
By what percentage did India's core sector grow in May 2024 compared to the same period last year?
What is the amount of the loan approved by the World Bank to India for developing the low-carbon energy sector?
Which organization is leading the development of the first offshore mineral auctions in India?
The Economic Survey 2023-24 mentions the need for innovative financing mechanisms. Which of the following is a proposed solution to boost clean energy i...
Which of the following reforms was highlighted in the Economic Survey 2023-24 as a significant factor improving the manufacturing sector's performance i...
Scientists recently discovered a plant ‘Syntrichia caninervis’ that might be able to survive and grow in the harsh climate of which planet?
What is the title of the book launched by renowned author M.J. Akbar, along with co-author K. Natwar Singh?
Which species was declared as Vulnerable on the IUCN Red List recently?
(A) When you look at a product / (B) on one of it’s web pages, / (C) Amazon suggests other / (D) products you might like as well.
