Interested to Buy Any Domain ? << Click Here >> for more details...
There are four dogs/ants/people at four corners of a square
of unit distance. At the same instant all of them start
running with unit speed towards the person on their
clockwise direction and will always run towards that target.
How long does it take for them to meet and where?
- 8 Answers
- 33267 Views
- Microsoft, Panasonic, I also Faced
- E-Mail Answers
Answer Posted / venkat
Sorry I goofed up on the distance traveled in my above post
and also the formatting of the message. moderator, please
feel free to correct the format.
It looks like my estimate about the arc close to the diagonal
is wrong and the path is more spiral
Here is a link that I came across that gives the graphic simulation
of the spiral path for the problem at hand.
http://sohaib-khan.blogspot.com/2011/09/four-ants-at-corner-of-square.html
The distance travelled was mentioned in the same link as 1 unit
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
Ram spends half of his salary on household expenses, quarter for rent, 1/5th for medical expenses and the remaining he deposits in the bank. If his monthly deposits in the bank is Rs 50, what is his monthly salary ?
If Dev walks 30 miles/hr. he reaches 1 hour before and if he walks with a speed of 20 miles/hr. he reach 1 hour late. Find the distance between 2 points and the exact time of reaching destination is 11 am then find the speed with which he walks.
There are 4 numbers as 5,8,2,1 Form 4, four digit numbers as A, B and find the sum?
A tailor has 37.5 metres of cloth and he has to make 8 piecesout of a metre of cloth. How many pieces can he make out of this cloth?
Find the next series: AB EF JK QR ?
A finishes a work in 12 days and B finishes same work in 14 days.If they work for a day alternately with A beginning, how many days will it take to complete the work?
There are 1000 junior and 800 senior students in a class. And there are 60 sibling pairs where each pair has 1 junior and 1 senior.1 student is chosen from senior and 1 from junior randomly.What is the probability that the two selected students are from a sibling pair?
A and b can do a piece of work in 15 and 10 days. A and b work on it for sometime and then a leaves b completes the job in 5 days. For how long did a work.
if out of x bulbs y bulbs are broken;the % of non broken bulbs
Find the next number in the series 0,3,8,15,,24,48,63--
in a single throw of dice ,the chance of throwing a total of 3 is
33 1/3 of 101 + 296 is
Three pipes, A, B, & C are attached to a tank. A & B can fill it in 20 & 30 minutes respectively while C can empty it in 15 minutes. If A, B & C are kept open successively for 1 minute each, how soon will the tank be filled?
Find sqrt of 113 up to 3 decimal places.
Need Questions Related To Quants
