A boat running upstream takes 8 hours 48 minutes to cover a certain distance, while it takes 4 hours to cover the same distance running downstream. What is the ratio between the speed of the boat and speed of the water current respectively

No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More Software Interview Questions

You're tasked with implementing a computer player for a real-time strategy (RTS) game. Assuming that there is no fog-of-war, how do you implement a system to allow the computer player to determine what parts of the map are controlled by enemy players, and which parts are open to easy exploitation? How do you identify the choke points on the map? How do you find the boundary between the parts of the map under your control and the parts of the map controlled by enemy players? How do you detect an impending enemy attack or a change in an enemy's offensive posture?

0 Answers  

There were 100members who are standing in circle form with numbered on them like 1, 2,3 upto 100. If number 1 has a knife and killed the next one right behind him and give it number 3 likewise it contines upto 100.Then who will be left if this process repeated?

4 Answers   Zoho,

what are the advantages of PO 7.4 version ? new features in it ?

0 Answers   IBM,

Two trains running in opposite directions cross a man standing on the platform in 27 seconds and 17 seconds respectively and they cross each other in 23 seconds. The ratio of their speeds is:

0 Answers   Zoho,

How can you load large amounts of data from flat-text files?

0 Answers  

If selling price is doubled, the profit triples. Find the profit percent

0 Answers   Zoho,

A student multiplied a number by 3 instead of 5 . 5 3 What is the percentage error in the calculation?

0 Answers   Zoho,

How does a flocking-based steering system work? What are the components of a flocking-based steering system, and how are they combined? When does flocking-based steering break down or produce undesirable results? Are there any performance implications of the standard flocking model as described by Craig Reynolds, and if so, what are some ways to address them?

0 Answers  

How to Access a Database?

0 Answers  


1 Answers   Infosys,

Come up with an algorithm to shuffle a deck of cards. Discuss how uniform a distribution your solution would achieve, and how you could potentially improve upon it.

0 Answers  

what is extern

0 Answers   Efftronics Systems,