Two trains at speed 60 km/hr comes in the opposite
direction. At a particular time the distance between the
two trains is 18km. A shuttle flies between the trains at
the speed of 80 km/hr. At the time the two trains crashes
what is the distance traveled by shuttle?
Answer Posted / rudhra murthy s.
60km/hr ie. 1 KM will take to cross 1 Min
80km/hr ir. 1.33 Kms will take to cross 1 min
18 km distance means 18 Mins gone after the Shuttle crossed.
So, 18 * 1.33 = 23.94 km
Therefore, The Shuttle crossed "23.94 km" when the trains
crashed.
Is This Answer Correct ? | 6 Yes | 8 No |
Post New Answer View All Answers
A lorry starts from Bangalore to Mysore at 6.00 A.M,7.00am.8.00 am.....10 pm. Similarly one another starts from Mysore to Bangalore at 6.00 am,7.00 am, 8.00 am.....10.00pm. A lorry takes 9 hours to travel from Bangalore to Mysore and vice versa. A lorry which had started at 6.00pm will cross how many lorries.
Three containers A, B and C have volumes a, b, and c respectively; and container A is full of water while the other two are empty. If from container A water is poured into container B which becomes 1/3 full, and into container C which becomes 1/2 full, how much water is left in container A?
7 students can complete a task of making 9 scientific models in 21 days. How many students can make 3 models in 14 days.
with 4/5 full tank vehicle travels 12 miles, with 1/3 full tank how much distance travels
If two pencils cost 8 cents, then how much do 5 pencils cost?
The speed of a motor boat in still water is 15 km/hr and the rate of current is 3 km/hr. What is the distance travelled downstream in 12 minutes?
A person needs 6 steps to cover a distance of one slab. if he increases his foot length(step length) by 3 inches he needs only 5 steps to cover the slabs length. what is the length of the each slab.
In a soap company a soap is manufactured with 11 parts. For making one soap you will get 1 part as scrap. At the end of the day u have 251 such scraps. From that how many soaps can be manufactured?
What is the 8th term in the series 1, 4, 9, 18, 35, 68, . . .
what ia tha c++ code to find the position of prime numbers in prime number series??
A person has to go both Northwards&Southwards in search of a job. He decides to go by the first train he encounters.There are trains for every 15 min both southwards and northwards.First train towards south is at 6:00 A.M. and that towards North is at 6:10 .If the person arrives at any random time,what is the probability that he gets into a train towards North.
G(0)=-1, G(1)=1, G(N)=G(N-1) - G(N-2), G(5)= ?
Two pipes A and B when working alone can fill a tank in 36 minutes and 45 minutes respectively. A waste pipe C can empty the tank in 30 minutes.First A and B are opened After 7 minutes. C is also opened . In How much time will the tank be full ?
If substitution is as it's burnout. Didn't remember. But this is one.
In school there are some bicycles and 4 wheeler wagons. One tuesday there are 190 wheels in the campus. How many bicycles are there?