1. Mr.X left for village 1 from Village 2 at 1.00 pm. He travelled at the speed of 40km/hr for 1 and half hours. After that the speed was reduced to 30 km/hr. If the distance between two villages is 80 kms, at what time did Mr.X reach village 1?
SHOW ANSWER
Correct Ans:3.10 pm
Explanation:
Mr.X travelled at 40 km/hr for 1 (1/2) hours = (3/2 hours)
Distance = Speed * time
= 40 x 3/2
= 60 km.
Given, the total distance between two villages = 80 kms
Therefore, remaining distance = 80 - 60 = 20 km.
Given, After 3/2 hours, the speed was reduced to 30 km/hr
Time taken to cover the remaining 20 km = 20/30
= 2/3 hour
Total time taken = 3/2 + 2/3 hours
= ( 9+ 4) / 6
= (13 / 6 ) hours
= 2 (1 / 6) hours
[ In order to convert hours into minutes i.e 1 hr = 60 minutes]
= 2 * ( 1/ 6) * 60 minutes
= 2 hours 10 minutes
So, Mr.X reached village 1 at (1.00 pm + 2 hours 10 minutes) = 3.10pm
Hence he reached village1 at 3.10 pm
2. A train 110 m long is running with speed of 60 km/hr .In what time will it pass a man who is running at 6 km/hr in the direction opposite to that in which the train is going?
SHOW ANSWER
Correct Ans:6 sec
Explanation:
Relative speed = Train speed + Man Speed = 60 + 6 = 66 kmph = 18 1/3 m /sec Distance to be covered = 110 meter Time taken = Speed / Distance = 110 / (18 1/3) = (110 / 55) x 3 = 2 x 3 = 6 sec
3. A jogger running at 9 km/hr alongside a railway track is 240 m ahead of the engine of a 120 m long train running at 45 km/hr in the same direction. In how much time will the train pass the jogger?
SHOW ANSWER
Correct Ans:36 sec
Explanation:
Given, Speed of jogger = 9 km/hr
Speed of train = 45 km/hr
Length of the train = 120 m
Speed of train relative to jogger = (45 - 9) km/hr = 36 km/hr
---> Converting into meter/sec
=>Speed of train relative to jogger = 36 * (5 /18) m/sec
= 10 m/sec
Distance to be covered by the train to pass the jogger= (240 + 120) m = 360 m
Time taken by thetrain to pass the jogger = Distance / relative speed
= 360 / 10
= 36 sec
4. How many seconds will a 500 m long train take to cross a man walking with a speed of 3 km/hr in the direction of the moving train if the speed of the train is 63 km/hr?
SHOW ANSWER
Correct Ans:30
Explanation:
Given, Length of the train = 500 m
Speed of the man = 3 km/hr
Speed of the train = 63 km/hr
Time taken by the train to cross a man = Length of the train / (speed of the train – speed of the man)
=> Time = 500 m / (63 – 3) km/hr
=> Time = 500 m / 60 km/hr
(to convert 60 km/hr to m/sec)
=> Time = 500 m / [60 * (5/18) m/sec]
=> Time = {500 / [60 * (5/18)]} sec
=> Time = {(500 * 18) / (60 * 5)} sec
=> Time = 30 sec
5. A train moves past a telegraph post and a bridge 264 m long in 8 seconds and 20 seconds respectively. What is the speed of the train?
SHOW ANSWER
Correct Ans:79.2 km/hr
Explanation:
6. A train speeds past pole in 15 seconds and a platform 100 m long in 25 seconds ,its length is:
SHOW ANSWER
Correct Ans:150 m
Explanation:
7. A 300 m long train crosses a platform in 39 seconds while it crosses a signal pole in 18 seconds .What is the length of the platform?
SHOW ANSWER
Correct Ans:350 m
Explanation:
8. A train passes a station platform in 36 seconds and a man standing on the platform in 20 seconds. If the speed of the train is 54 km/hr ,what is the length of the platform?
SHOW ANSWER
Correct Ans:240 m
Explanation:
Given, time taken by train to pass the man = 20 sec
Speed of the train = 54 km/hr
---> Converting into meter/sec
=> Speed of train =54 * (5/18) m/sec = 15 m/sec
W.K.T: Speed of train = Length of train/ Time taken by train to pass the man
=> 15 =Length of train / 20
=>Length of train = 15 * 20
=>Length of train = 300 metre.
Given,A train passes a station platform in 36 seconds.
=>Speed of train = (Length of train + Length of platform) / Time taken by train to pass the platform
=> 15 = (300 +Length of platform) / 36
=> 15 * 36 = (300+Length of platform)
=> 540 =300+Length of platform
=> 540 - 300 =Length of platform
Thus,Length of platform = 240 meter.
9. A goods train runs at the speed of 72 km/hr and crosses a 250 m long platform in 26 seconds .What is the length of the goods train?
SHOW ANSWER
Correct Ans:270 m
Explanation:
10. A train 800 m long is running at a speed of 78 km/hr. If it crosses a tunnel in 1 minute, then the length of the tunnel is:
SHOW ANSWER
Correct Ans:500 m
Explanation:
Given, Length of the train = 800 m
Speed of the train = 78 km/hr (convert km/hr to m/sec)
= 78 * (5/18) m /sec
= 21.667 m /sec
=> Speed of the train = 21.667 m /sec
Time taken by the train to cross the tunnel = 1 min = 60 sec
To find the length of the tunnel:
Time taken by train to cross tunnel = (Length of tunnel + Length of train) / speed of the train
=> 60 = (Length of tunnel + 800) / 21.667
=> 60 * 21.667 = Length of tunnel + 800
=> 1300 = Length of tunnel + 800
=> 1300 – 800 = Length of tunnel
=> 500 = Length of tunnel
Thus, the Length of tunnel = 500 m
11. The length of the bridge , which a train 130 m long and travelling at 45 km/hr can cross in 30 seconds, is:
SHOW ANSWER
Correct Ans:245 m
Explanation:
12. A train 240 m long passed a pole in 24 seconds .How long will it take to pass a platform 650 m long?
SHOW ANSWER
Correct Ans:89 sec
Explanation:
13. A train covers a distance of 12 km in 10 minutes .If it takes 6 seconds to pass a telegraph post,then the length of the train is:
SHOW ANSWER
Correct Ans:120 m
Explanation:
14. A train running at the speed of 60 km/hr crosses a pole in 9 seconds .What is the length of the train?
SHOW ANSWER
Correct Ans:150 m
Explanation:
15. A train 360 m long is running at a speed of 45 km/hr. In what time will it pass a bridge 140 m long?
SHOW ANSWER
Correct Ans:40 seconds
Explanation:
Given, Length of train =360 m
Length of bridge =140 m
Speed of train = 45 km/hr ---> Converting into meter/ second
= 45 * (5/18) m / sec
= 12.5 m/sec
=>Speed of train =12.5 m/sec
Required Time =(Length of train +Length of bridge) /Speed of train
= (360 + 140) / 12.5
= 500 / 12.5
= 40 sec
=>Required Time =40 sec
16. How long does a train 110 metres long running at the speed of 72 km/hr take to cross a bridge 132 metres in length?
SHOW ANSWER
Correct Ans:12.1 seconds
Explanation:
17. A train 280 m long, running with a speed of 63 km/hr will pass a tree in:
SHOW ANSWER
Correct Ans:16 seconds
Explanation:
Given
Length of the train = 280 m
Speed of the train = 63 km / hr
---> To convertkm/hr to m/sec multiply speed with (5 / 18)
= 63 x (5 / 18) m/sec
= 17.5 m/sec
ThereforeSpeed of the train =17.5m/sec
Now,Time taken by the train tocross an electric pole =Length of the train/Speed of the train
= 280/17.5
=16 sec
The time taken is16 sec.
18. In what time will a train 100 metres long cross an electric pole, if its speed be 144 km/hr?
SHOW ANSWER
Correct Ans:2.5 seconds
Explanation:
Given
Length of the train = 100 m
Speed of the train = 144 km / hr
---> To convertkm/hr to m/sec multiply speed with (5 / 18)
= 144 x (5 / 18) m/sec
= 40 m/sec
Therefore Speed of the train =40 m/sec
Now, Time taken by the train tocross an electric pole =Length of the train/Speed of the train
T = 100 / 40
= 2.5 sec
The time taken is 2.5 sec.
19. Two trains 100 metres and 120 metres long are running in the same direction with the speeds of 72 km/hr and 54 km/hr .In how much time will the first train cross the second?
SHOW ANSWER
Correct Ans:44 second
Explanation:
20. A train is moving at a speed of 132 km/hr .If the length of the train is 110 metres ,how long will it take to cross a railway platform 165 metres long?
SHOW ANSWER
Correct Ans:7 1/2 sec
Explanation:
Are you seeking for good platform for practicing Time and Distance questions in online. This is the right place. The time you spent in Fresherslive will be the most beneficial one for you.
Online Test on Time and Distance @ Fresherslive
This page provides important questions on Time and Distance along with correct answers and clear explanation, which will be very useful for various Interviews, Competitive examinations and Entrance tests. Here, Most of the Time and Distance questions are framed with Latest concepts, so that you may get updated through these Time and Distance Online tests. Time and Distance Online Test questions are granted from basic level to complex level.
Why To Practice Time and Distance Test questions Online @ Fresherslive?
Time and Distance questions are delivered with accurate answer. For solving each and every question, very lucid explanations are provided with diagrams wherever necessary.
Practice in advance of similar questions on Time and Distance may improve your performance in the real Exams and Interview.
Time Management for answering the Time and Distance questions quickly is foremost important for success in Competitive Exams and Placement Interviews.
Through Fresherslive Time and Distance questions and answers, you can acquire all the essential idea to solve any difficult questions on Time and Distance in short time and also in short cut method.
Winners are those who can use the simplest method for solving a question. So that they have enough time for solving all the questions in examination, correctly without any tense. Fresherslive provides most simplest methods to answer any tough questions. Practise through Fresherslive test series to ensure success in all competitive exams, entrance exams and placement tests.
Why Fresherslive For Time and Distance Online Test Preparation?
Most of the job seekers finding it hard to clear Time and Distance test or get stuck on any particular question, our Time and Distance test sections will help you to success in Exams as well as Interviews. To acquire clear understanding of Time and Distance, exercise these advanced Time and Distance questions with answers.
You're Welcome to use the Fresherslive Online Test at any time you want. Start your beginning, of anything you want by using our sample Time and Distance Online Test and create yourself a successful one. Fresherslive provides you a new opportunity to improve yourself. Take it and make use of it to the fullest. GOODLUCK for Your Bright Future.