Question
The speed of a boat is that of the current of water is
35:6. The boat goes along with the current in 5 hours 10 minutes. Approximately at what time it will come back.Solution
Let the speed of the boat in still water = 35x km/hr And the speed of the current = 6x km/hr Time = 5 hours 10 minutes = 31/6 hrs Downstream speed = 35 + 6 = 41 km/hr Upstream speed = 35x - 6x = 29x km/hr Distance = Downstream speed x Downstream time Distance = [41x x (31x/6)] km Upstream time = Distance / Upstream speed Upstream time = [41x x (31x/6)]/29x = 1271/174 = 7(1/2) hrs
UNFCCC stands for
The Five year plan which recognised human development as the core of all development efforts?
Who got the title of the winner of FIFA( Federation Internationale de Football Association) for 2018?
Which Indian state celebrates the Bohada mask festival, showcasing a rich tradition of masks and dances?
What is the Capital of Switzerland?
Which state will host its first-ever bi-annual defence exhibition in April?
Who among the following founded 'The Deccan Sabha'?Â
The 22nd World Blockchain Summit begins in ________ on Oct 17th and 18th 2022.
Who built the temple ‘Pattadakal’?
What was the purpose of the Local Currency Settlement System (LCSS) introduced between India and UAE?