Two trains 200 miles apart are traveling toward each other
along the same track. Two trains have the same speed 100MPH.
A bee is hovering just above the nose of the first train. It
buzzes from the first train to the second train, turns
around immediately, flies back to the first train, and turns
around again. It goes on flying back and forth between the
two trains until they collide. If the bee's speed is twice
the speed of two trains, how far will it travel?
Answer Posted / rajesh chodavarapu
until the trains collides the bee has to travel. the time taken to collide with each other * bee's speed will give you the total distance travelled by the bee.
the velocity of the two trains= 100MPH
the distance between them= 200Miles
the time taken to collide= one hour
the distance travelled by the bee = 1 Hour* 200MPH
= 200Miles
hence the distance travelled by the bee is 200Miles
| Is This Answer Correct ? | 50 Yes | 11 No |
Post New Answer View All Answers
how would you connect 8 dots with 3 lines.
If a ball falls from 16 feet takes 4 seconds. How much time it will take when falls fron 64 feets.
WRITE ABOUT A RECENT VISIT TO A RESTAURANT.
A building with hight D ft shadow upto G A neighbour building with what height shadow C ft is?
Zulus always speak truth and Hutus always speak lies. There are three persons A,B&C. A met B and says " I am a Zulu or I am Hutu". We don't know what exactly he said. then B meets C and says to c that " A is a Zulu ". Then C replied " No, A is a Hutu ". How many Zulus are there ?
Find the product of the prime numbers between 1-20
a number of subsets of a set s is 128, then s has
Each row of letters or numbers has a rule connecting them. Write the next number or letterin the brackets. 124 , 62 , 60 , 30 , 28 , 14 , (_ _ _)
A person has his own coach&whenever he goes to railway station he takes his coach.One day he was supposed to reach the railway station at 5 O'clock.But he finished his work early and reached at 3 O'clock. Then he rung up his residence and asked to send the coach immediately. He came to know that the coach has left just now to the railway station.He thought that the coach has left just now to the railway station.He thought that he should not waste his time and started moving towards his residence at the speed of 3min/hr.On the way,he gets the coach and reaches home at 6 o'clock.How far is his residence from railway station.
A triangle has sides of lengths 10, 24 and k. k is a positive integer. The number of values of k for which this triangle has three acute angles is
In a club there are certain no. of males and females. If 15 females are absent then no. of males will be twice that of females. If 45 males are absent then female strength will be 5 times that of males. Find no. of males actually present.
An equilateral triangle of sides 3 inch each is given. How many equilateral triangles of side 1 inch can be formed from it?
if length of a rectangle is increased by 20% and width is decreased by 20% the area will be
if area is icc. by 30% then what is the change in the area?
In a cycle race there are 5 persons named as J, K, L, M, N participated for 5 positions so that in how many number of ways can M make always before N?