top button
Flag Notify
    Connect to us
      Site Registration

Site Registration

How can the swan get out of the lake and take flight before the dog gets him?

+1 vote
284 views

A swan is in the center of a circular lake but he cannot take flight from the water, only on land. On the parameter of the lake there is a hunting dog that desperately wants to eat the swan but cannot swim. So the swan must make it to the land before taking off and must do so before the dog makes it to him. The dog is almost 4 times faster than the swan and always runs to the point around the lake closest to the swan.

How can the swan get out of the lake and take flight before the dog gets him?

posted Jun 24, 2014 by Amarvansh

Share this puzzle
Facebook Share Button Twitter Share Button LinkedIn Share Button

1 Answer (Check Answer ▼)





Similar Puzzles
+2 votes

There is a dog on one side of a lake and a woman on the other. The woman calls the dog over and when he gets there he is not wet at all. How is this possible?

0 votes

A Giant Turtle lives in a lake
and all he does each day is eat !
He Eats so much that every day he doubles in size.

If it will take 50 days for the turtle to
grow to be as big as the lake,
How many days will it take for him to grow
to be as big as 25% of the lake ?

0 votes

Jayant was very tired after a long day of work.
He went to bed at 10 p.m.,
wound his alarm clock and set it for noon the next day.
Since Jayant fell asleep almost immediately,
How many hours of sleep did he get before the alarm woke him?

0 votes

My girlfriend and I took a flight to the United States and were able to reach the destination in two and a half hours.

After spending some quality week together, we flew back to our home. However, it took us 150 minutes this time even though the plane flew at the same speed.

Can you find out how?

...