Question
A boat covers a distance of 36 kilometers in still water
in 24 minutes. If the current's speed is two-fifths of the boat's speed in still water, how long will it take for the boat to travel 243 kilometers against the current?Solution
Speed of the boat in still water = 36 X (60/24) = 90 km/h Speed of the stream = 90 X (2/5) = 36 km/h Upstream speed of the boat = 90 - 36 = 54 km/h Required time = (243/54) X 60 = 270 minutes
Which act was enforced to amend and consolidate telecom laws in India?
What significant agricultural machinery did CSIR-CMERI launch for small to marginal farmers in May 2024?
The Prime Minister, Shri Narendra Modi has inaugurated the Maitree Power Project in which of the following countries?
What is the theme of World Hindi Day in 2024?
In which sector is the ULLAS initiative primarily focused, as part of the government's efforts to promote financial inclusion and literacy among underse...
Who was sworn in as the President of the Philippines recently?
How does the PM-MKSSY contribute to economic growth?
'Kabir Ke Dohe' were written in which language?
The property of catenation is predominant in_______.
What is the maximum grant amount capped per project under the scheme for hydropower projects in Northeast states?
Relevant for Exams:
