Boats and streams Formula | Boats and Streams Shortcuts - Hitbullseye
Upstream Downstream formula. Classical Physics formulas list online.� This formula guides you to calculate the speed of a boat in upstream and downstream based on the speed of the boat in still water and speed of the stream or river flowing at a Speed Of Boat Upstream And Downstream Process particular speed. Formula: Speed in upstream (km/hr) = a + b Speed Of Boat Upstream And Downstream Process Speed in downstream (km/hr) = a - b. Where, a = Speed of a boat in still water (km/hr) b = Speed of the stream (km/hr). Boat and Stream is one of the frequently asked topics in the IB, SSC and Railway exam. Before learning the concepts of the exam one must be aware of the terms that are used in the questions. In this article, we will provide Short Tricks for Boat and Stream in Quant Section. Short Tricks for Boat and Stream in Quant Section. Upstream: When Speed Of Boat Upstream And Downstream Process Speed Of Boat Upstream And Downstream Process the boat moves against the current of the river (i.e. in Speed Of Boat Upstream And Downstream Process opposite direction), then the relative speed of the boat is the difference in the speed of the boat and stream. It Speed Of Boat Upstream And Downstream Process Speed Of Boat Upstream And Downstream Process is known as upstream speed.� The speed of boat in Speed Of Boat Upstream And Downstream Process still water is x and speed of stream is y then ratio of time taken in going upstream and downstream is, Short Trick: Time taken in upstream: Time taken in Downstream = (x+y)/(x-y). Example: A man can row 9km/h in still water. upstream Speed Of Boat Upstream And DownstreamSpeed Of Boat Upstream And Downstream Process Process speed of boat = supstream = v - c. downstream speed of boat = sdownstream = v + c. Upstream data: d = 70 miles, t = hours. supstream = 70 miles/ hours = 70/ (miles/hr) = miles/hr. Downstream data: d = 70 miles, t = 5 hours. sdownstream = 70 miles/5 hours = 10/5 (miles/hr) = 14 miles/hr. a). With this, we arrive at the Of Process Upstream Speed Boat Downstream And following equations for the upstream and downstream speeds of the boat: supstream: v - c = sdownstream: v + c = b). To Speed Of Boat Upstream And Downstream Process solve for the speed of the current (c), first solve each equation for the speed of the boat in still water (v) in terms of c.
This a very simple topic and mere require direct application of formulas to solve the question. However, many students find this topic confusing and find face difficulties in solving them. And, the reason for facing such hindrance is the understanding Speed Of Boat Upstream And Downstream Process Speed Of Boat Upstream And Downstream Process Speed Of Boat Upstream And Downstream Process of the language of question.
They are just Speed , Distance and Time questions in water rather with a slightly twisted language. Upstream : It Upstream And Downstream Speed Test means that you are moving in opposite direction from that in which river flows. Example 1: The speed of a motor boat is that of the stream as The boat goes along with the stream in 5 hours and 10 minutes.
How much time will it take to come back? What is the speed of the boat in still water and the speed of the stream? Speed-based questions also include one more type in which time taken Speed Of Boat Upstream And Downstream Process and distance covered is given along with speed of stream is given then you can find the speed of the boat in Speed Of Boat Upstream And Downstream Process Upstream Downstream And Boat Of Speed Process still water using following formula:. Example 3: A boat take 8 hours to cover a distance while traveling upstream, whereas while traveling Speed Of Boat Upstream And Downstream Process Speed Of Boat Upstream And Downstream Process downstream it takes 6 hours.
What is the speed of the boat in still water? Sol Again direct use of the above Speed Of Boat Upstream And Downstream Process formula and you are done. Example 4: A boat, while going Speed Of Boat Upstream And Downstream Process downstream in a river covered a distance of 50 miles at an average speed of 60 miles per hour. While, returning because of water resistance, it took 1 hour 15 minutes to cover the same distance. What was the average speed during the whole journey?
Sol In this problem we cannot directly use the formula first Speed Of Boat Upstream And Downstream Process we need to find the upstream speed and speed in still water. This can be done as follows,. Example 5: A person challenged himself to cross a small river and back. If it Speed Of Boat Upstream And Downstream Process took him 30 min more to cover the distance upstream than Speed Of Boat Upstream And Downstream Process downstream then, find the width of the river.
If a boat takes t hours to row to a place and return back, then the distance between the two places can be estimated through. If in a river running at 1. Sol To solve this question we will simply use the formula given above.
In this case, t is 50 minutes b is 1. The above examples are just few simple and basic application of the methods stated along with them. These formulas can come in handy and can save Speed Of Boat Upstream And Downstream Process lot of your time in exam. You can find questions and Speed Of Boat Upstream And Downstream Process Of Downstream Process And Speed Boat Upstream problems involving simultaneous use of more than one formula at times. But Boat And Of Downstream Upstream Speed Process if you know the correct utilization of them you can solve any problem easily. And, this smoothness comes with practice so the more you varied questions you try the more you will learn and become better at solving them.
So, keep practicing! Enroll Now Rs. Your email address will not be published. This site Speed Of Boat Upstream And Downstream Process uses Akismet to reduce spam. Learn how your comment data is Speed Of Boat Upstream And Downstream Process processed. Downstream : It means moving along in the direction of the flow of the stream. There can also be other questions in calculation of time and some of them can be easily be solved using the formulas given below. Let d the distance. Sol This question requires direct use of the formula mentioned earlier.
Average Speed-based question: As the name tells, we need to calculate the average speed of the boat while you are upstream and downstream speed. Now we are in stage of using the average speed formula. Distance based question: In these kind, you have to calculate distance Speed Of Boat Upstream And Downstream Process travelled by the boat when time, speed of still water and Speed Of Boat Upstream And Downstream Process Upstream Downstream Algebra Word Problems Solutions Downstream Of Speed And Upstream Boat Process stream is given.
There can be two different formulas to calculate the distance for two distant cases. If you Like this post then Speed Of Boat Upstream And Downstream Process share it! Leave a Reply Cancel reply Your email address will not be published.
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