It takes a boat going upstream 3 hours
WebDetermine the product of speed of stream and that of the boat in still water. The boat goes 24 km upstream and 28 km downstream in 6 hrs. It goes 30 km upstream and 21 km … WebThe boat covers either 36 km in 3 hours going downstream or it covers 24 km in 3 hours going upstream. Formula used: Going along the stream, resultant speed = speed of the …
It takes a boat going upstream 3 hours
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Web22 aug. 2024 · A motor boat, whose speed is 9 km/h in still water goes 12 km down stream and comes back in a total time of 3 hours, then the speed of the stream is Q3. Swati rows downstream 24 km and 8 km upstream, and he took 4 hours each to cover both distances. WebClick here👆to get an answer to your question ️ A boat takes 10 hours to travel 30 km upstream and 44 km downstream, but it takes 13 hours to travel 40 km upstream and 55 km downstream. ... The boat goes 2 4 km upstream and 2 8 km downstream in 6 hrs. It goes 3 0 km upstream and 2 1 km downstream in 6 2 1 ...
WebA boat covers a certain distance downstream in 1 hour, while it comes back in 1.5 hours. If the speed of the stream be 3 kmph, what is the speed of the boat in still water ? Medium Solution Verified by Toppr Let the speed of the boat in still water be x kmph. Speed downstream = (x+3) kmph Speed upstream = (x-3) kmph Therefore, 1(x+3)=1.5(x−3) WebClick here👆to get an answer to your question ️ A boat takes 10 hours to travel 30 km upstream and 44 km downstream, but it takes 13 hours to travel 40 km upstream and …
WebAnswer (1 of 5): Let's say that the boat travels at a constant speed (in and of itself) of x km/h. Then by effect, it is traveling x-2 km/h upstream being slowed by the current, and x+2 km/h downstream. If it travels for 5 and 3h respectively, then the distances covered are 5(x-2) km upstream and... WebA man can row 30 km upstream and 44 km downstream in 10 hours. He can also row 40 km upstream and 55 km downstream in 13 hours. Find the rate of current. Easy. View …
WebThe boat covers either 36 km in 3 hours going downstream or it covers 24 km in 3 hours going upstream. Formula used: Going along the stream, resultant speed = speed of the boat in still water + speed of the stream. Going against the stream, resultant speed = speed of the boat in still water - speed of the stream. Calculations:
WebAnswer (1 of 5): Let's say that the boat travels at a constant speed (in and of itself) of x km/h. Then by effect, it is traveling x-2 km/h upstream being slowed by the current, and … cristobal colon llega a america llego aWebA boat takes 24 hours to cover 128 km downstream and 16 hours to cover 64 km upstream. Then the speed of the boat in still water is: A. 14/3 B. 8/7 C. 3/2 D. 9/5 View Answer 5. A pedal boat goes 12km upstream and 14km downstream in 3hrs. It goes 15km upstream and 10.5km downstream in 3 hrs 15mints. The speed of the boat in still water … manifest definition biblicalWebIf the speed of the stream is 25% of the speed of the boat in still water, then find the difference between the upstream speed and the downstream speed of the boat. Q2. A motor boat, whose speed is 9 km/h in still water goes 12 km down stream and comes back in a total time of 3 hours, then the speed of the stream is Q3. cristobal colon argentinaWebClick here👆to get an answer to your question ️ A boat goes 24 km upstream and 28 km downstream in 6 hours. It goes 30 km upstream and 21 km downstream in 6 hours and 30 minutes. The speed of the boat on still water is. Solve Study Textbooks Guides. ... He takes thrice as much time in going 3 0 km upstream as in going 3 0 km downstream. cristobal colon para colorear preescolarWeb30 apr. 2024 · It takes 3.5 hours going upstream to get back. If the speed of the stream is 8 mph, what is the speed of the boat in still water?: A boat travels from one port A to port … cristobal del solarWebQuestion 933488: A boat going upstream (against the current) travels 105 miles in 15 hours. It takes the same boat 7.5 hours to make the same trip when it is traveling back … manifest delivery controllerWebAnswer (1 of 3): * Let S denotes the required speed (in km/hr) of the boat in still water. * Hence from above data we get following relation, * * (S + 2 km/hr)*(4 hrs) = (S - 2 km/hr)*(5 hrs) [= constant distance between the two given ports] * or (5 hrs - … cristobal colon metro