There are four dogs, each at the counter of a large square.
Each of the dogs begins chasing the dog clockwise from it.
All of the dogs run at the same speed. All continously
adjust their direction so that they are always heading
straight towards their clockwise neighbor. How long does it
take for the dogs to catch each other? Where does this
happen? (Hint: Dog's are moving in a symmetrical fashion,
not along the edges of the square).
Answers were Sorted based on User's Feedback
Answer / manish kasera
they should meet at the center of the square.
there path converges towords the center.
| Is This Answer Correct ? | 14 Yes | 2 No |
Answer / anirban
find the component of the initial velocity towards the
centre (V cos 45). the time taken is t= (a/sqrt(2))/ V
cos 45
| Is This Answer Correct ? | 7 Yes | 4 No |
Answer / beshoy
This will take infinite time (because they are running from
each other with the same speed), but they are moving towards
the center of the square.
They will end up chasing in a circle that's only fit for them.
| Is This Answer Correct ? | 1 Yes | 3 No |
You run a technical support website where members post questions and answers to problems experienced and general know how. You have to provide explanations to recently posted questions. Some opf these questions need reasearch.
Tell me difference between sap bi & business object dw/ reporting?
Why are beer cans tapered at the top and bottom?
Two MIT math graduates bump into each other at Fairway on the upper west side. They hadn't seen each other in over 20 years. The first grad says to the second: "how have you been?" Second: "Great! I got married and I have three daughters now" First: "Really? how old are they?" Second: "Well, the product of their ages is 72, and the sum of their ages is the same as the number on that building over there.." First: "Right, ok.. oh wait.. hmmmm.., I still don't know" second: "Oh sorry, the oldest one just started to play the piano" First: "Wonderful! my oldest is the same age!" Problem: How old are the daughters?
4 Answers Ace Info, Cybernet, HSBC, MAQ, Slash Support, TCS,
Mike has $20 more than Todd. How much does each have given that combined they have $21 between them. You can't use fractions in the answer.
There are four dogs, each at the counter of a large square. Each of the dogs begins chasing the dog clockwise from it. All of the dogs run at the same speed. All continously adjust their direction so that they are always heading straight towards their clockwise neighbor. How long does it take for the dogs to catch each other? Where does this happen? (Hint: Dog's are moving in a symmetrical fashion, not along the edges of the square).
What will you do if you find that you cannot meet the requirements?
While doing HLD/LLD/Coding/Testing, how do you know that a specific HLD/LLD component, program code unit, or test case relates to a particular requirement?
difference between SAP BI & business object DW/ reporting
How many Gas stations are there in the US?
If you are on a boat and you throw out a suitcase, will the level of water increase?
If during some stage down the life cycle, the initial requirements change, what will you do? How will you handle any changes in the requirements?