SSC Exam > SSC Questions > A train has to cover a distance of 900 km in ...
Start Learning for Free
A train has to cover a distance of 900 km in 25 hours. What should be its average speed in meters/second?
- a)20
- b)10
- c)18
- d)36
Correct answer is option 'B'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Verified Answer
A train has to cover a distance of 900 km in 25 hours. What should be ...
Distance to be covered = 900 km
Time taken = 25 hrs
Average speed (km/hr) = 900/25 = 36 km/h
Average speed (m/s) = 36 km/h × 5/18 = 10 m/s
∴ Average speed in meters/second = 10 m/s
Time taken = 25 hrs
Average speed (km/hr) = 900/25 = 36 km/h
Average speed (m/s) = 36 km/h × 5/18 = 10 m/s
∴ Average speed in meters/second = 10 m/s
Most Upvoted Answer
A train has to cover a distance of 900 km in 25 hours. What should be ...
Solution:
To find the average speed of the train, we need to divide the total distance traveled by the time taken.
Given:
Distance = 900 km
Time = 25 hours
Step 1: Convert the distance from kilometers to meters.
1 kilometer = 1000 meters
Therefore, the distance in meters = 900 km * 1000 meters/kilometer = 900,000 meters.
Step 2: Convert the time from hours to seconds.
1 hour = 3600 seconds
Therefore, the time in seconds = 25 hours * 3600 seconds/hour = 90,000 seconds.
Step 3: Calculate the average speed using the formula:
Average speed = Distance / Time
Substituting the values we calculated earlier,
Average speed = 900,000 meters / 90,000 seconds = 10 meters/second.
Therefore, the average speed of the train is 10 meters/second.
Hence, the correct answer is option B) 10.
To find the average speed of the train, we need to divide the total distance traveled by the time taken.
Given:
Distance = 900 km
Time = 25 hours
Step 1: Convert the distance from kilometers to meters.
1 kilometer = 1000 meters
Therefore, the distance in meters = 900 km * 1000 meters/kilometer = 900,000 meters.
Step 2: Convert the time from hours to seconds.
1 hour = 3600 seconds
Therefore, the time in seconds = 25 hours * 3600 seconds/hour = 90,000 seconds.
Step 3: Calculate the average speed using the formula:
Average speed = Distance / Time
Substituting the values we calculated earlier,
Average speed = 900,000 meters / 90,000 seconds = 10 meters/second.
Therefore, the average speed of the train is 10 meters/second.
Hence, the correct answer is option B) 10.
|
Explore Courses for SSC exam
|
|
Similar SSC Doubts
A train has to cover a distance of 900 km in 25 hours. What should be its average speed in meters/second?a)20b)10c)18d)36Correct answer is option 'B'. Can you explain this answer?
Question Description
A train has to cover a distance of 900 km in 25 hours. What should be its average speed in meters/second?a)20b)10c)18d)36Correct answer is option 'B'. Can you explain this answer? for SSC 2024 is part of SSC preparation. The Question and answers have been prepared according to the SSC exam syllabus. Information about A train has to cover a distance of 900 km in 25 hours. What should be its average speed in meters/second?a)20b)10c)18d)36Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for SSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A train has to cover a distance of 900 km in 25 hours. What should be its average speed in meters/second?a)20b)10c)18d)36Correct answer is option 'B'. Can you explain this answer?.
A train has to cover a distance of 900 km in 25 hours. What should be its average speed in meters/second?a)20b)10c)18d)36Correct answer is option 'B'. Can you explain this answer? for SSC 2024 is part of SSC preparation. The Question and answers have been prepared according to the SSC exam syllabus. Information about A train has to cover a distance of 900 km in 25 hours. What should be its average speed in meters/second?a)20b)10c)18d)36Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for SSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A train has to cover a distance of 900 km in 25 hours. What should be its average speed in meters/second?a)20b)10c)18d)36Correct answer is option 'B'. Can you explain this answer?.
Solutions for A train has to cover a distance of 900 km in 25 hours. What should be its average speed in meters/second?a)20b)10c)18d)36Correct answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for SSC.
Download more important topics, notes, lectures and mock test series for SSC Exam by signing up for free.
Here you can find the meaning of A train has to cover a distance of 900 km in 25 hours. What should be its average speed in meters/second?a)20b)10c)18d)36Correct answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
A train has to cover a distance of 900 km in 25 hours. What should be its average speed in meters/second?a)20b)10c)18d)36Correct answer is option 'B'. Can you explain this answer?, a detailed solution for A train has to cover a distance of 900 km in 25 hours. What should be its average speed in meters/second?a)20b)10c)18d)36Correct answer is option 'B'. Can you explain this answer? has been provided alongside types of A train has to cover a distance of 900 km in 25 hours. What should be its average speed in meters/second?a)20b)10c)18d)36Correct answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice A train has to cover a distance of 900 km in 25 hours. What should be its average speed in meters/second?a)20b)10c)18d)36Correct answer is option 'B'. Can you explain this answer? tests, examples and also practice SSC tests.
|
|
Explore Courses for SSC exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup