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Two trains starting at same time, one from Bangalore to
Mysore and other in opposite direction arrive at their
destination 1 hr and 4 hours respectively after passing
each other.How nuch faster is one train from other?

Answers were Sorted based on User's Feedback



Two trains starting at same time, one from Bangalore to Mysore and other in opposite direction a..

Answer / pranay nayan

Its 2 times faster than the other train
v1*t=v2
v2*t=4*v1
solving these two,we get
v2/v1=2

Is This Answer Correct ?    59 Yes 10 No

Two trains starting at same time, one from Bangalore to Mysore and other in opposite direction a..

Answer / binz johnsom

et v1-peed of train from bangalore to mysore(train1)
v2- speed of train from mysore to bangalore(train2)
and x be the distance from B to M
and a be the distance from bangalore till meet point
(i.e.)train1 travels a km and train2 travels x-a km
time taken by train1 to travel a=time taken by train2 to
travel x-a
a/v1=x-a/v2, v1/v2=a/x-a
time taken by train1 to travel x-a=1hr
x-a/v1=1, x-a=v1
time taken by train2 to travel a=4hrs
a/v2=4, a=4v2
therefore s1/s2=4s2/s1
s1^2=4s2^2
s1:s2=2:1
train1 speed=twice the speed of train2

Is This Answer Correct ?    45 Yes 4 No

Two trains starting at same time, one from Bangalore to Mysore and other in opposite direction a..

Answer / kavin

Twice

Is This Answer Correct ?    0 Yes 0 No

Two trains starting at same time, one from Bangalore to Mysore and other in opposite direction a..

Answer / a.manikandan

3 hr

Is This Answer Correct ?    7 Yes 37 No

Two trains starting at same time, one from Bangalore to Mysore and other in opposite direction a..

Answer / sankar adhikari

one train is 3 times faster than the other train.

Is This Answer Correct ?    4 Yes 35 No

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